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General control line discussion => Open Forum => Topic started by: Brian Massey on October 05, 2013, 10:38:47 AM

Title: BOM At the Golden State Stunt Championships
Post by: Brian Massey on October 05, 2013, 10:38:47 AM
I received an inquiry regarding how the BOM rule would be applied at the GSSC. Good question, so I thought I might pass the rule's application on now so no one is surprised.

I do not want to interpret, or read into the rule something that the AMA has not specifically written. Over the past few years, many interpretations have been made, and then reversed by others. It is quite obvious that the AMA has a lot of work ahead in the next round of rules changes to get this very contentious issue settled.

Therefore, until the next round of rules changes, this is how the current rule will be applied at the GSSC:

1/ Models built from a kit of individual parts (major components not pre-assembled), will qualify for “BOM” regardless of any “finish” that may be the result of a process of manufacturing the component parts, and therefore qualify for Appearance Points.

2/ Models built from a kit of pre-assembled major component parts, (generally referred to as an ARF, ARC, RTF and OPP) will not qualify for “BOM” and therefore will not be awarded any Appearance Points.

It is my belief that this conforms to the intent of the BOM rule, in that the builder has done a “significant amount” of critical construction and finish of the model presented.

Brian
Title: Re: BOM At the Golden State Stunt Championships
Post by: Brett Buck on October 05, 2013, 12:27:57 PM
1/ Models built from a kit of individual parts (major components not pre-assembled), will qualify for “BOM” regardless of any “finish” that may be the result of a process of manufacturing the component parts, and therefore qualify for Appearance Points.


    By the way, Brian asked a number of us how to proceed and I was surprised at how the so-called "gel coat" rule/interpretation/determination/whatever had been interpreted. It was surprising to me that anyone thought it was still in effect. But more interestingly, some of those queried were of the impression than anything with gel-coat was not qualified for BOM - even if you built it yourself!

    The "gel-coat rule" was intended, apparently, to declare that anything that came with pre-fabricated shells were gel-coated out of the box was not eligible. Let's leave the argument over the value of that "determination" alone for this thread.  But surely, if you build up your own parts in whatever way, and it happens to include gel-coat or other finish that you put on yourself during the construction process, that was always OK.

   The gel-coat rule only ever applied to shells you bought from someone else already "gel-coated" or otherwise partially finished. It never ever applied to parts you made yourself with the finish included, and I am sure that Bill would agree with me. It was about pre-fabricated parts, not parts you made yourself.

  I applaud Brian's rather extensive effort to determine the correct interpretation of the rule book as is stands today (as opposed to the various assertions and what-have-you in the 2005 to 2011 time frame). Greg Hahn finally did in 2011 what many of us had wanted for years in determining that if it wasn't a rule passed through the normal CB process, it wasn't a rule. Brian has nicely encapsulated that notion above, probably for the first time, actually stating it out clearly.

     Brett
Title: Re: BOM At the Golden State Stunt Championships
Post by: john e. holliday on October 05, 2013, 06:19:13 PM
At least he has spelled out what he is doing.   So thank him a lot fellows.
Title: Re: BOM At the Golden State Stunt Championships
Post by: Paul Walker on October 05, 2013, 10:35:41 PM
If you hurl a fox there, do you have to be the "UOE"?  (User of engine).
Title: Re: BOM At the Golden State Stunt Championships
Post by: Igor on October 06, 2013, 02:41:49 AM
Brian. Selective, individual, interpretation of BOM rule . All ways been a case of discussion. For example : Pilot should be builder of his model in order to qualify for appearance points, what if pilot has hired some body to build or finish model for him,or purchased and than; he has put his model between other ones in the row for appearance. How you going determinate , if what he use for official flight has been made by himself in order to qualify for those additional points.You can simply ask: if he made his model by himself ? If his answer "Yes"  ; he is good to go.No proof require. This is  worse than Gel cote and any thing.  People manipulate and use advantage over gap in the rule a lot. One man has told me recently: We are not friends, -  only for 6 minutes. I have to learn ; how to be flat to it. and concentrate on more important things. If I do not have that nice car you driving - you are not my friend ; but if you silently buy model from me ? You may be  the one! Sorry for Allegory! Igor.   
Title: Re: BOM At the Golden State Stunt Championships
Post by: jose modesto on October 06, 2013, 09:10:18 AM
Brian. posted are two photos of a Yatsenko Yak Kit that fits the current BOM being used at the GSSC contest????????
Jose Modesto
Title: Re: BOM At the Golden State Stunt Championships
Post by: Brian Massey on October 06, 2013, 09:36:55 AM
Brian. Selective, individual, interpretation of BOM rule . All ways been a case of discussion. For example : Pilot should be builder of his model in order to qualify for appearance points, what if pilot has hired some body to build or finish model for him,or purchased and than; he has put his model between other ones in the row for appearance. How you going determinate , if what he use for official flight has been made by himself in order to qualify for those additional points.You can simply ask: if he made his model by himself ? If his answer "Yes"  ; he is good to go.No proof require. This is  worse than Gel cote and any thing.  People manipulate and use advantage over gap in the rule a lot. One man has told me recently: We are not friends, -  only for 6 minutes. I have to learn ; how to be flat to it. and concentrate on more important things. If I do not have that nice car you driving - you are not my friend ; but if you silently buy model from me ? You may be  the one! Sorry for Allegory! Igor.   
I know Igor, this is a very contentious area within the CLPA community. I'm not sure any rule will ever be written that can safeguard against those that do not want to stay within the spirit of the rule. I've seen pilots bring photo albums of their model, not so much to brag about their building, but more to prove they did it.

Brian
Title: Re: BOM At the Golden State Stunt Championships
Post by: Igor on October 06, 2013, 11:17:23 AM
I have book with pictures with some of the building and finished process. Because I have experience people asked me. And I start to think : why it is so selective and applicable to me. Because model most likely can't be made in common garage style of shop. But traditional balsa wood technic , foam wing etc. Do not have questions, and can be purchased or made and finished by some body else for Pilot. The picture above is commercial picture of kit that usually you can see in any model magazine or web site where is proof of pilot building and finishing process ????? Very often when I ask some pilots : How you made this or that; or where you get this; they start to tell me B.S. I instantly understand that he has not been involved in building or finishing process.That is sad reality some times. Igor.
Title: Re: BOM At the Golden State Stunt Championships
Post by: Steve Hines on October 06, 2013, 09:36:27 PM
Has anyone ever made a gel coat model. Where I  use to work we made gel coat, it would be so heavy it may not fly. The things that we use are not gel coat. Look up gel coat on google and see what is.

Steve
Title: Re: BOM At the Golden State Stunt Championships
Post by: Brett Buck on October 06, 2013, 10:13:51 PM
Has anyone ever made a gel coat model.

  Yes, all the Yatsenko models are gel-coat straight out of the mold.  The "gel-coat" rule, if you ever thought it was a rule, is long gone. So is the "2005 interpretation" that allowed ARCs. etc. Now it is back to "did you completely construct the model?" just like it was in 1996.

    Brett
Title: Re: BOM At the Golden State Stunt Championships
Post by: Mike Scholtes on October 06, 2013, 11:29:04 PM
I hate to poke at this hornets nest, but are we saying that models built from component suppliers like Bob Hunt and Tom Morris and the ARC Impacts are not going to be allowed appearance points as the current supposedly nationwide rule is applied on the West Coast? How about using some components from suppliers but scratch building others such as the fuselage? This is NOT an academic question to me and several other NorCal flyers.

And BTW the Yatsenko models are certainly not all gel coated out of the mold, unless you are referring only to the ones with skins made that way. Igor has posted photos of sheeted foam components and raw balsa fuselage shells with no coating on any of them.
Title: Re: BOM At the Golden State Stunt Championships
Post by: Randy Cuberly on October 07, 2013, 01:08:07 AM
Does this mean that I can or can not use sheeted foam wing halves from Bob Hunt?

This is not a retorical question.  I have never understood this situation and never really recieved a straight answer to the question.

Randy Cuberly
Title: Re: BOM At the Golden State Stunt Championships
Post by: jose modesto on October 07, 2013, 07:24:37 AM
Posting for clarification on what the Yatsenko Brothers ACTUALLY produce. Not all models are gel coated. (none are Gell Coated)
You can order Raw Balsa shell kits.
The Raw Balsa Kits were produced as a responce to the banning of any material on exterior surfaces.
photo #1 Shark raw balsa Kit
photo#2 New Classic Raw Balsa Kit
photo#3 finished and Raw Balsa Shark front end

Jose Modesto
Title: Re: BOM At the Golden State Stunt Championships
Post by: Avaiojet on October 07, 2013, 08:03:57 AM

Kit?

Some R/C guys call ARF's "Kits."  LL~ LL~ LL~ They even have "Builds."  LL~ LL~ LL~

I don't see any "Kits" in those photos.

I see assembled "Parts."  ;D

Stages of assembled parts.

If the playing/judging field in compitition is to be kept equal, the playing field will have to be re-defined. So will the word "kit." Seems to have lost true meaning over the years. Just like "model builder" or "modeler."

Re-define. An example would be a special Class for those individuals that don't build, or a special class for those individuals that purchase pre-assembled models that are clearly not kits by the true definition of the word. Like the assembled parts in the above photos.

OR, you could have a special Class for those who claim they built the model.  S?P


Last thing I would want to experience in comprtition, is a model being judged as a kit when it isn't.

When it's not fair judging, that takes the fun out.

One of the many reasons I have absolutely no interest in competition.

Like those graphic guys that sell "stencils" when they clearly are not.

Perils what we have to deal with.   LL~

Charles



 
Title: Re: BOM At the Golden State Stunt Championships
Post by: Derek Barry on October 07, 2013, 08:17:52 AM
Kit?

Some R/C guys call ARF's "Kits."  LL~ LL~ LL~ They even have "Builds."  LL~ LL~ LL~

I don't see any "Kits" in those photos.

I see assembled "Parts."  ;D
 

Even Charles gets it. LOL    LL~ LL~ LL~

Derek
Title: Re: BOM At the Golden State Stunt Championships
Post by: Brett Buck on October 07, 2013, 11:15:45 AM
Posting for clarification on what the Yatsenko Brothers ACTUALLY produce. Not all models are gel coated. (none are Gell Coated)

  Foolish me, I was going with what Yuri told me directly at the 2004 NATs, I guess I should refer to you instead of *the people who built them*. Perhaps "gel-coat" doesn't interpret well - your picture above shows a base color finish on the prefabricated wing panels, which is the issue.

In any case, gel-coat or no is absolutely irrelevant, that was rescinded/never implemented, along with anything in the rule book suggesting that *any* form of partially pre-built models (2005 interpretation that permitted "ARC"). Those are long gone as of two years ago, please actually read the rule book as it is right now. It is now (for our purposes) *identical* to what it was in 1996. Prefab models (made either by aerospace engineers in the Ukraine or 8-year-old girls in China), models built by/borrowed from other people, etc, *don't get appearance points*. Sorry, they just don't, and only an overreaction to "threatened disruption" at the 2005 NATs ever permitted it.

  If someone has an ARF/ARC or a model you borrowed from someone else, no problem, you are perfectly welcome, you just don't get appearance points. Just like almost every contest since *1974*.

For your convenience  (emphasis added). All Brian has done is define what "every reasonable effort" means for his purposes.

6. Builder of Model: The CD shall make every reasonable effort to assure himself that each flier has completely “constructed’ the model(s) he uses in competition, including the covering where used, with “constructed” to be interpreted as the action required to complete a model starting with no more prefabrication than the amount used in the average kit. Models which are completely prefabricated and require only a few minutes of unskilled effort for their completion shall be excluded from competition. In the case of rubber-powered models (excluding Indoor duration models), commercially available balsa, plastic, and hardwood propellers may be used. Materials and design may be obtained from any source, including kits. The builder-of-the- model rule applies to every AMA event unless specifically noted otherwise in the rules governing that event.





    Brett
Title: Re: BOM At the Golden State Stunt Championships
Post by: Tim Wescott on October 07, 2013, 11:38:53 AM
  Foolish me, I was going with what Yuri told me directly at the 2004 NATs, I guess I should refer to you instead of *the people who built them*. Perhaps "gel-coat" doesn't interpret well - your picture above shows a base color finish on the prefabricated wing panels, which is the issue.

I wonder if it's really called "gel coat" in English usage when it's not for polyester lay-up.  I was the gel-coat guy at my dad's shop for several years, off an on*.  The stuff that I sprayed had to be at least 20 mils thick or it'd alligator when the part got laminated onto it: given that it contributes little in the way of strength that'd be way heavy for a stunter.

Epoxy-based in-the-mold finishes could probably be much lighter, because the chemistry would allow the material to fully set before the next layer went on, which would, in turn, allow the finish to be much thinner without gatoring.  But I don't know about that fancy epoxy stuff.

* Spraying gel coat is a job that is both unpleasant and demanding on one's skills.  It's the perfect job to stick with one if your kids because they understand the business reasons for not having rejects, and they're not going to up and take a job someplace cleaner in a few months.
Title: Re: BOM At the Golden State Stunt Championships
Post by: Avaiojet on October 07, 2013, 02:08:34 PM
Even Charles gets it. LOL    LL~ LL~ LL~

Derek

Derek,

Let's see. I was just about thirteen when I built my first "kit." Hummm, I believe that was in late 1958.   LL~ LL~

I offer a fuselage "kit" of The New American and Sig offers the Banchee wing "kit."

No, nothing pre-fab or partially built.

Just a "kit."

Charles
Title: Re: BOM At the Golden State Stunt Championships
Post by: Steve Hines on October 07, 2013, 03:05:02 PM
Brett lets look at the rules. (kit) A set of articles or implements used for a specific purpose. ARC would be ok under kit. (Average) This would be ever changing. ARC would be more of a average than a box of balsa. I under stand Completely prefabricated. ARC would not fall under this. (Few) should only be used if less than 4, then you would use less than -------. So if you only had to cover or paint it would be more than a few. Then if you don't meet BOM you shall be excluded from competition. Says nothing about appearance points. If it is a good rule than use all of it, if not don't use it.

Steve
Title: Re: BOM At the Golden State Stunt Championships
Post by: jose modesto on October 07, 2013, 03:11:48 PM
Brett your 2004 info as to gel coat was valid  in a general sense. since 2005 we could order models or replacement parts with OUT any PAINT.  2010-11 when Bill R.decided to write a rule that would ban the Yatsenko  type models.
Our responce was to produce a composite kit that would comply with his ruling and the 2005 Nat's component  interpretation that allowed ARC models.
my photos are of two models the Shark and the new classic These Kits were created to Show Bill that the models could be made with out any exterior finish or fiberglass. the two models were NOT BOM compliant as the models alignment and take apart systems were installed by the Yatsenkos
Further the 2005 Nat's emergency BOM interpretation that allowed ARC was rescinded. What we have is the BOM  as posted by Brett.

 Quotes from Brian bellow
" Models built from a kit of individual parts (major components not pre-assembled), will qualify for “BOM” regardless of any finish that may be the result of a process of manufacturing the component parts, and therefore qualify for Appearance Points."
models can be built from a composite shell model as long as " the builder has done a significant amount of critical construction and finish."
Under this interpretation a Composite shell kit with a primer finish as part of the manufacturing process would garner appearance points as long as the CD agrees with "significant amount of critical construction.
Hey I like this ruling. 




Title: Re: BOM At the Golden State Stunt Championships
Post by: jose modesto on October 07, 2013, 03:39:48 PM
Charles let me show you a 2013 foamwing kit.
The Bob Hunt foam wing  is covered with molded 1/23"balsa shells. The shells are painted in the mold.
this method requires all the work that you have with a traditional foam wing.
you have to sheet,install controls,join the two halves and install in a fuse.
this NEW FOAM wing meets the requirements that Brian has outlined for significant construction and finish.
if you are trying for a front row finish then the primer on the exterior is used as your first coat of primer with lots of sanding to come.
Last Photo you can also use the way Tom Dixon builds foam wings withopen bays.
Jose Modesto
Title: Re: BOM At the Golden State Stunt Championships
Post by: Ted Fancher on October 07, 2013, 04:22:40 PM
It's amazing to me that we can still get people like the Massey Brothers to run contests.  Thank you both for exposing yourselves to the predictable. 

As far as I'm concerned if somebody is willing to look me in the eye, shake my hand and say he built and finished the model he/she enters, fine crank it up and try and whup me.  If he/she is stretching the truth or just plain prevaricating it will not remain a secret for long.  We're a small community of whom the vast majority are principled individuals for whom lying to win a  five dollar plaque or trophy is simply not something they'd consider.  That's good enough for me to let them play with me.  The handful that don't and do win something once in a while will know exactly what they won.  If they can live with it so can I.

The tradition of winning stunt with what you built and finished yourself is too important to the event to let a handful destroy it by making such a big deal about them.  Let them cheat if they must but don't burn down the event to make what they do OK.

Just one man's opinion, fwiw.

Ted

Title: Re: BOM At the Golden State Stunt Championships
Post by: Avaiojet on October 07, 2013, 04:31:35 PM
Charles let me show you a 2013 foamwing kit.
The Bob Hunt foam wing  is covered with molded 1/23"balsa shells. The shells are painted in the mold.
this method requires all the work that you have with a traditional foam wing.
you have to sheet,install controls,join the two halves and install in a fuse.
this NEW FOAM wing meets the requirements that Brian has outlined for significant construction and finish.
if you are trying for a front row finish then the primer on the exterior is used as your first coat of primer with lots of sanding to come.
Last Photo you can also use the way Tom Dixon builds foam wings withopen bays.
Jose Modesto

Jose,

Thanks for recognizing that I exist. Kudos for that.   LL~

What's your point?

Charles
Title: Re: BOM At the Golden State Stunt Championships
Post by: jose modesto on October 07, 2013, 04:52:05 PM
Ted. first let me thank you for your work at the Nat's. although a had a rough Nat's getting the scores i got from you  on my two flights were the highlight for me.your scores made the ride home bearable. Thanks again for your friendship and great advise that you shared all those years that you competed at the Nats and i pestered you with questions.
As to Brians interpretation of BOM i could not be happier with his interpretation of BOM. I love that he will allow subassemblies that are not RAW BALSA.
I have no issues with his interpretation.
now the Devil in me would call his interpretation of BOM as the IGOR PANCHENKO carve out.(it could also be called the Orestes Hernandez BOM RULE)
since i produce composite shell models I'm 100% in agreement of his ruling.
Jose Modesto
Title: Re: BOM At the Golden State Stunt Championships
Post by: Sean McEntee on October 07, 2013, 05:25:51 PM
Gonna stir the pot here a bit...

 
6. Builder of Model: The CD shall make every reasonable effort to assure himself that each flier has completely “constructed’ the model(s) he uses in competition, including the covering where used, with “constructed” to be interpreted as the action required to complete a model starting with no more prefabrication than the amount used in the average kit. Models which are completely prefabricated and require only a few minutes of unskilled effort for their completion shall be excluded from competition. In the case of rubber-powered models (excluding Indoor duration models), commercially available balsa, plastic, and hardwood propellers may be used. Materials and design may be obtained from any source, including kits. The builder-of-the- model rule applies to every AMA event unless specifically noted otherwise in the rules governing that event.


"...and require only a few minutes of unskilled effort for their completion...."


-How many ARFs out there can be "completed" in "just a few minutes"?   
- I know tons of people who can't put a Sleek Streak together, let alone an ARF. So what about "completing" an ARF is unskilled?
- I consider myself a decent BUILDER.  I also consider myself a lackluster FINISHER.  The finish portion of the build is where allot of good projects go bad (overweight, mistakes with the finish) and the finish IS what is ultimately judged on contest day.  So remind me why some ARC-type models are legal and some aren't?
 
-I love Ted's outlook on it.  There really is nothing to gain by falsifying efforts.  which is why I could name at least a half dozen people that I know of who have bought half-finished airplanes from swap-meets, estate clearing, and so on.  They finished those models, flew them in contests and claimed appearance points.  Their names are not important, but what is important is that I consider these people of the highest moral character. If they felt that they made enough of an effort that the appearance score that they got was in fact THEIR score, than that was fine with me.  If I bought an ARC, covered and painted it, I would have no issue claiming appearance points (all 7 of them, give or take) and I wouldnt hold it against anyone else for doing the same.
Title: Re: BOM At the Golden State Stunt Championships
Post by: Brett Buck on October 07, 2013, 06:02:03 PM
Brett lets look at the rules. (kit) A set of articles or implements used for a specific purpose. ARC would be ok under kit. (Average) This would be ever changing. ARC would be more of a average than a box of balsa. I under stand Completely prefabricated. ARC would not fall under this. (Few) should only be used if less than 4, then you would use less than -------. So if you only had to cover or paint it would be more than a few. Then if you don't meet BOM you shall be excluded from competition. Says nothing about appearance points. If it is a good rule than use all of it, if not don't use it

   The Event rules for Skill Class aerobatics explicitly says you can fly an airplane you did not build but you will not receive appearance points.   ARCs ARE NOT QUALIFIED, as specifically mentioned in Brian's ruling.  The only thing that ever permitted ARCs to receive appearance points was the "2005 Interpretation" which is no longer in effect and was removed from the rule book on spring of 2011 because *it was never passed by the CLACB contest board* - which is what we said in 2005, too.

  ARC and ARF are not kits at all, much less average kits.

   Brett
Title: Re: BOM At the Golden State Stunt Championships
Post by: Brett Buck on October 07, 2013, 06:11:00 PM
s.
As to Brians interpretation of BOM i could not be happier with his interpretation of BOM. I love that he will allow subassemblies that are not RAW BALSA.

  When we were discussing this off-line (Brian and the people he asked for input from) I was surprised that there seemed to be a very fundamental misunderstanding about the "gel coat rule" (or whatever you might call it). Some interpreted it to mean that any model with "gel-coat" (prefinished) was illegal - even if you made it yourself. As near as I can tell this was never the intent, anything anybody made themselves was and is always OK regardless of construction.

  Buying pre-finished parts from someone else was what the "gel-coat" rule was about, now that, AND ARC have been definitively made ineligible again by never implementing the gel-coat rule in any official way and by ridding ourselves of the loathsome "2005 interpretation".


  I would ask anyone the same question Steve Kaluf asked Brian Kieffer in 1996 - "did you build every part of this model yourself", which he answered honestly in full knowledge of the consequences. If we can trust a kid to tell the truth in those circumstances, I would expect no less of anyone else.

    Brett
Title: Re: BOM At the Golden State Stunt Championships
Post by: Doug Moon on October 07, 2013, 08:27:04 PM
Brett your 2004 info as to gel coat was valid  in a general sense. since 2005 we could order models or replacement parts with OUT any PAINT.  2010-11 when Bill R.decided to write a rule that would ban the Yatsenko  type models.
Our responce was to produce a composite kit that would comply with his ruling and the 2005 Nat's component  interpretation that allowed ARC models.
my photos are of two models the Shark and the new classic These Kits were created to Show Bill that the models could be made with out any exterior finish or fiberglass. the two models were NOT BOM compliant as the models alignment and take apart systems were installed by the Yatsenkos
Further the 2005 Nat's emergency BOM interpretation that allowed ARC was rescinded. What we have is the BOM  as posted by Brett.

Jose,

I gotta be straight with you here.  No offense.  But Bill Rich did NOT re-write the rule.  You need to get your facts straight before you make such slanted comments about someone.  Your comments make it sound as if this one person was out to BAN and certain model and individual.  IF that is what you are trying to say then you couldn't be further from the truth.  There was no out and out move by Bill to Ban the Yatsenko models.  What there was and has been since they became part of the 322 landscape was an outward cry from many in the CLPA community to put a stop to the erosion of the BOM rule.  Ever since the very first time someone "bent" it a little way way way way back whenever that was the rule has been pushed and pushed and pushed.  Bill was going to be the Nats CD at the year it had reached a feverish pitch and he wanted clarification on the situation from AMA.  So did many others.  The very owner of this board made some calls to the AMA himself to see what all the fuss was about.  It was then determined by those at the AMA, NOT BILL, that the 2005 interpretation of the BOM was never in fact voted on by the CLACB in a proper rules cycle and therefore was not an a properly implemented into the rule and was removed from the book. 

There was not and never has been a rule proposal put forth by Bill Rich to re-write the BOM rule to ban a certain model, there is no record of that happening.  Once the 2005 interpretation of the rule was removed from the book, as it should have never been in there in the first place, Bill put forth how he would interpret the rule.  Long before the contest happened just as Brian as done here.

On another note.  I saw the model you have there in photo 1, the raw balsa one, in person at the nats.  It is a fantastic model and I would think anyone would love to have such a fine piece of craftsmanship.  But if that were my model there is no way in hell I could ever say I built that model.  The simple truth is I did not build it.  I painted it.  But painting is ONLY PART OF THE BUILDING OF THE MODEL!!  No matter how much time it takes.  No matter how much someone wants it to be it simply isn't all of the process of building a model. 

I used to get really mired down in who built what blah blah blah.....but what it all boils down to is this, did the contestant sign the entry form that states they agreed and adhered to the rules set forth by the AMA?  Signing the entry form includes the BOM when in use.  It really is just that simple.  Can you and do you believe you adhered to the rules. If so, then there you go. Simple as that...

PS sorry for all the comma splices.  My grammar is horrible.  I can't believe I write a column for a publication... 
Title: Re: BOM At the Golden State Stunt Championships
Post by: Ted Fancher on October 07, 2013, 08:53:28 PM
Ted. first let me thank you for your work at the Nat's. although a had a rough Nat's getting the scores i got from you  on my two flights were the highlight for me.your scores made the ride home bearable. Thanks again for your friendship and great advise that you shared all those years that you competed at the Nats and i pestered you with questions.
As to Brians interpretation of BOM i could not be happier with his interpretation of BOM. I love that he will allow subassemblies that are not RAW BALSA.
I have no issues with his interpretation.
now the Devil in me would call his interpretation of BOM as the IGOR PANCHENKO carve out.(it could also be called the Orestes Hernandez BOM RULE)
since i produce composite shell models I'm 100% in agreement of his ruling.
Jose Modesto

Jose,

If I gave you good numbers it was solely because I believed you earned them, Jose.  As you can imagine, after a week of watching the tricks and doing my best to pull appropriate numbers I'm sure you can understand that my old timer's memory is pretty much an empty vessel now!  I, too , have enjoyed our occasional  personal and more often long distance exchanges of opinions and advice.  I also applaud and commend you on your development of composite structures while still recognizing the challenges such technology has placed on what many (yes, yours truly included) consider the heart and soul of our event.

I'm sure you're aware that my rather vocal exasperation with this ongoing issue is primarily the result of my long term relationship with the event and my respect for what our champions have needed to accomplish in order to win those championships.  I will remain happy with the direction of the event (in the US) as long as we continue to require that those whose names will be etched on the Walker Cup remain required to accomplish those same challenges in the same manner.  Thus, my willingness to shake hands and fly under the principles that have existed for so many decades.  Life is too short to besmirch our challenges with endless  dotted i's and crossed t's.  

Let's just agree that these are the rules and we must each be willing to sign our names to the entry blank saying we complied with the rules.

Then we go and fly.  Life is too short to waste on defining the undefinable.

Ted
Title: Re: BOM At the Golden State Stunt Championships
Post by: Randy Cuberly on October 07, 2013, 11:38:38 PM
Does this mean that I can or can not use sheeted foam wing halves from Bob Hunt?

This is not a retorical question.  I have never understood this situation and never really recieved a straight answer to the question.

Randy Cuberly

Well, I still didn't get a straight answer to my question.  I currently own several of these sheeted wing halves...they were expensive and are beautiful.  I would like to get a straight answer from those that know.  I don't want to cheat but this situation is beginning to really irk me.  I purchased these long a go when it was considered no problem and now I keep hearing hints that they suddenly have been considered illegal for BOM...can someone please give me an answer!

Randy Cuberly
Title: Re: BOM At the Golden State Stunt Championships
Post by: Derek Barry on October 08, 2013, 05:00:21 AM
Well, I still didn't get a straight answer to my question.  I currently own several of these sheeted wing halves...they were expensive and are beautiful.  I would like to get a straight answer from those that know.  I don't want to cheat but this situation is beginning to really irk me.  I purchased these long a go when it was considered no problem and now I keep hearing hints that they suddenly have been considered illegal for BOM...can someone please give me an answer!

Randy Cuberly

Sheeted foam wings are perfectly legal. I used one at the Nats (actually won a concours trophy with it) and it had "Bob Hunt Wing" Painted on it. I had to put the controls in, make the flaps, make and apply the wing tips and leadout guide, oh, and one small other thing....Build and finish the rest of the freaking airplane!!!

I can still look someone in the eye and say "Yes, I did build my airplane."

Derek
Title: Re: BOM At the Golden State Stunt Championships
Post by: jose modesto on October 08, 2013, 07:20:45 AM
Doug. I specifically stated that the two raw balsa models were NOT BOM COMPLIANT. Read my post.
The models were to show Bill R. That his concerns about gel coat,fiberglass outer surfaces could be addressed and the ARC type models could be produced to his BOM interpretation. Don't forget that ARC were approved for competition by the AMA. 2005 to 2010
What Brian has further interpreted for BOM, to include different manufacturing methods that may have a finish as part of that process.
I also posted a method of sheeting foam wings with molded shells that through the manufacturing method a smooth outer surface is achieved. Since the builder has to sheet the foam wing in my opinion this method would be approved for appearance points based on Brian ruling for his contest. This method is more work than purchasing sheeted foam wing panels were the sheeting is done by others.
 This interpretation of BOM will allow different manufacturing methods,were Bill R would have eliminated this method from receiving appearance points and only allowed a raw balsa exterior surfaces.
Wait until the laser printing comes into stunt, not just to make VG but entire models. Progress moves on,stunt wants to hide in the 1950's
Jose Modesto 
Title: Re: BOM At the Golden State Stunt Championships
Post by: Doug Moon on October 08, 2013, 08:32:17 AM
Doug. I specifically stated that the two raw balsa models were NOT BOM COMPLIANT. Read my post.
The models were to show Bill R. That his concerns about gel coat,fiberglass outer surfaces could be addressed and the ARC type models could be produced to his BOM interpretation. Don't forget that ARC were approved for competition by the AMA. 2005 to 2010
What Brian has further interpreted for BOM, to include different manufacturing methods that may have a finish as part of that process.
I also posted a method of sheeting foam wings with molded shells that through the manufacturing method a smooth outer surface is achieved. Since the builder has to sheet the foam wing in my opinion this method would be approved for appearance points based on Brian ruling for his contest. This method is more work than purchasing sheeted foam wing panels were the sheeting is done by others.
 This interpretation of BOM will allow different manufacturing methods,were Bill R would have eliminated this method from receiving appearance points and only allowed a raw balsa exterior surfaces.
Wait until the laser printing comes into stunt, not just to make VG but entire models. Progress moves on,stunt wants to hide in the 1950's
Jose Modesto 


Jose, 

I didnt say you said it was BOM legal. I just said for mself i couldnt call the BOM legal if it were mine.  You should read muy post, here I will just quote it " But if that were my model there is no way in hell I could ever say I built that model."

Why do you keep trying to attach Bill to everything negative about the Yatsenko models?

If you buy/build your 3d printer and use it and teh software to create your parts for your model more power to you!!  I saw the lastest MA and and I am thinking the same thing.  But buying a completed mdel from someobe elses printer with someone elses work... you know the drill.  Just build YOUR plane in whatever fashion YOU want and all is good.  Whats so hard about that?
Title: Re: BOM At the Golden State Stunt Championships
Post by: Brian Massey on October 08, 2013, 10:26:34 AM
Well, I still didn't get a straight answer to my question.  I currently own several of these sheeted wing halves...they were expensive and are beautiful.  I would like to get a straight answer from those that know.  I don't want to cheat but this situation is beginning to really irk me.  I purchased these long a go when it was considered no problem and now I keep hearing hints that they suddenly have been considered illegal for BOM...can someone please give me an answer!

Randy Cuberly
Yes, they are legal (at least at the GSSC) as they are at the Nats.

Brian
Title: Re: BOM At the Golden State Stunt Championships
Post by: Mark Scarborough on October 08, 2013, 10:41:30 AM
Brett lets look at the rules. (kit) A set of articles or implements used for a specific purpose. ARC would be ok under kit. (Average) This would be ever changing. ARC would be more of a average than a box of balsa. I under stand Completely prefabricated. ARC would not fall under this. (Few) should only be used if less than 4, then you would use less than -------. So if you only had to cover or paint it would be more than a few. Then if you don't meet BOM you shall be excluded from competition. Says nothing about appearance points. If it is a good rule than use all of it, if not don't use it.

Steve
THe BOM rule applies to appearance points in Pampa classes ( begginer , intermediate, advanced and expert) the BOM applies to eligability and exclusion in Junior Senior and open  so in other words, exclusion only applies at the NATS, in most contests, at least those that use appearance points, BOM applies ONLY to getting appearance points
My understanding here in the NW is that an ARC is eligable for HALF ( 0-10) points,, that Is what I was told, and as a builder, painter, I can live with that because the assembly , alignment, and finish are a substantial portion of the process,, so SOME reward is acceptable to me,,
Title: Re: BOM At the Golden State Stunt Championships
Post by: Mark Scarborough on October 08, 2013, 10:44:58 AM
It's amazing to me that we can still get people like the Massey Brothers to run contests.  Thank you both for exposing yourselves to the predictable. 

As far as I'm concerned if somebody is willing to look me in the eye, shake my hand and say he built and finished the model he/she enters, fine crank it up and try and whup me.  If he/she is stretching the truth or just plain prevaricating it will not remain a secret for long.  We're a small community of whom the vast majority are principled individuals for whom lying to win a  five dollar plaque or trophy is simply not something they'd consider.  That's good enough for me to let them play with me.  The handful that don't and do win something once in a while will know exactly what they won.  If they can live with it so can I.

The tradition of winning stunt with what you built and finished yourself is too important to the event to let a handful destroy it by making such a big deal about them.  Let them cheat if they must but don't burn down the event to make what they do OK.

Just one man's opinion, fwiw.

Ted


bottom line ,, this is what it is,, HONOR, integrity, trust,, its a toy airplane contest and as far as I know there are no 10,000$ checks for winning,, if you can tell me you built it, unless I KNOW otherwise,, I am good with that,, I dont need pictures,, affidavits, or anything else,,
Title: Re: BOM At the Golden State Stunt Championships
Post by: Dan McEntee on October 08, 2013, 10:55:50 AM
   This is just an evolution of the same controversy that has been around since the first model competitions. In reading the old magazines, you'll find scathing letters to the editors and to the AMA about guys building their models from KITS and not scratch building them, in order to meet the BOM! The upper level scale guys looked down on kit builders or those that used magazine published plans and not their own. It caused some to get excited when Top Flite started including preformed leading and trailing edges, and preformed fuse shells in their kits. And the last time the discussion got this heated was when MonoKote was introduced to the scene. The feeling of some was that there was NO WAY you were BOM compliant if you used that stuff! But as times changed and technology advanced, the rules changed to meet them. The key words in the rule are "average kit" and one might broaden that to mean "what is commonly and readily available" in the current market. I am all for and pro BOM, but some where down the line, it will have to be adjusted and someone will come up with the proper language that will make it clear and make everyone happy. (Well, and least make most people happy!)
    Type at you later,
    Dan McEntee
Title: Re: BOM At the Golden State Stunt Championships
Post by: 55chevr on October 08, 2013, 11:10:02 AM
It is simply about integrity.  Someone could pay a good builder for a scratch built plane and claim to be BOM.  The BOM rule can not be easily enforced.

Joe
Title: Re: BOM At the Golden State Stunt Championships
Post by: RandySmith on October 08, 2013, 11:37:50 AM
Brett your 2004 info as to gel coat was valid  in a general sense. since 2005 we could order models or replacement parts with OUT any PAINT.  2010-11 when Bill R.decided to write a rule that would ban the Yatsenko  type models.


LETS  GET THIS  STRAIGHT  NOW ,  BILL RICH  NEVER  WROTE ANY RULE PERIOD, HE WAS CHARGED WITH ENFORCING THE RULES THAT WERE IN PLACE WHEN HE TOOK THE JOB AS NATS  E.D.   THE  RULES THAT WERE IN FORCE BEFORE BILL DID ANYTHING ,BANNED YAT.  , AND OTHER PREFINISHED MODELS

TO WRITE THAT BILL R  DECIDED THAT HE WOULD WRITE RULES TO BAN MODELS IS NOT TRUE


RANDY
Title: Re: BOM At the Golden State Stunt Championships
Post by: Brett Buck on October 08, 2013, 11:41:41 AM
Why do you keep trying to attach Bill to everything negative about the Yatsenko models?

   Because claiming persecution works a lot better if you can find a boogeyman to blame for it. It's the same old tired story that has been going on in various forms for various causes for something like 30 years. Everybody is against me, look, that guy said something I didn't like, look, that guy kept me off the FAI team, look, that guy's in an elitist, look, that guy is keeping you from flying ARFs, etc.

     Much easier to rally people to your side when you can define someone as the enemy. Doesn't really matter who, or exactly what they did, as long as you can make a plausible argument that you are a downtrodden underdog instead of one of those terrible successful people.

   Brett
Title: Re: BOM At the Golden State Stunt Championships
Post by: Eric Viglione on October 08, 2013, 02:17:21 PM
Thanks Randy! +1 !!

Really need to knock off the revisionist history Jose. No one who was actually there is buying it. This is too small a community to get away with such blatant attempts at misinformation.

EricV

LETS  GET THIS  STRAIGHT  NOW  BILL RICH  NEVER  WROTE ANY RULE PERIOD, HE WAS CHARGED WITH ENFORCING THE RULES THAT WERE IN PLACE WHEN HE TOOK THE JOB AS NATS  E.D.   THE  RULES THAT WERE IN FORCE BEFORE BILL DID ANYTHING BANNED YAT.  , AND OTHER PREFINISHED MODELS

TO WRITE THAT BILL R  DECIDED THAT HE WOULD WRITE RULES TO BAN MODELS IS NOT TRUE


RANDY
Title: Re: BOM At the Golden State Stunt Championships
Post by: jose modesto on October 08, 2013, 02:59:04 PM
 Gentlemen this conversation should be moved to debate zone.while leaving Brien's original posting.
Brian's posting should stand alone.
I applaud his willingness to allow different manufacturing methods as long as the builder has accomplished "SIGNIFICANT AMOUNT of critical construction and finish."
This interpretation and understanding is far more important at this time than who did what to whom a couple of years ago.
Brian's definition for his contest is revolutionary. Brian allows prefabrication, were and exterior surface can be other than raw balsa,as part of the manufacturing process and be eligible, for appearance points as a BOM model. Of course you must comply with significant amount of critical construction and finish.
BRAVO
Brian your courage in first being a CD and second,for addressing this subject(BOM) in an enlightening way Is refreshing. Thank You.
Jose Modesto
Title: Re: BOM At the Golden State Stunt Championships
Post by: Steve Fitton on October 08, 2013, 03:06:40 PM
Jose, you totally need to take Jay Carney's job...
Title: Re: BOM At the Golden State Stunt Championships
Post by: phil c on October 08, 2013, 08:15:34 PM
Gonna stir the pot here a bit...

"...and require only a few minutes of unskilled effort for their completion...."

-How many ARFs out there can be "completed" in "just a few minutes"?   

Have to agree with Sean.  I have a couple of Brodak ARF's in the basement.  It would take at least 3-4 hours to fix them and put them together.  Hardly "a few minutes" unless you consider 2-300 of something "a few".
Title: Re: BOM At the Golden State Stunt Championships
Post by: RandySmith on October 08, 2013, 08:47:25 PM
Have to agree with Sean.  I have a couple of Brodak ARF's in the basement.  It would take at least 3-4 hours to fix them and put them together.  Hardly "a few minutes" unless you consider 2-300 of something "a few".

The  few min rule is not current, it was dumped.

Randy
Title: Re: BOM At the Golden State Stunt Championships
Post by: Randy Cuberly on October 09, 2013, 12:43:33 AM
Sheeted foam wings are perfectly legal. I used one at the Nats (actually won a concours trophy with it) and it had "Bob Hunt Wing" Painted on it. I had to put the controls in, make the flaps, make and apply the wing tips and leadout guide, oh, and one small other thing....Build and finish the rest of the freaking airplane!!!

I can still look someone in the eye and say "Yes, I did build my airplane."

Derek

Thanks Derek.  Nice to get a straight answer and I appreciate it very much. 

Randy Cuberly
Title: Re: BOM At the Golden State Stunt Championships
Post by: Tom Niebuhr on October 09, 2013, 08:17:53 AM
Thank you Brian for defining how you will handle this. I agree completely.

Ted has nailed my feeling. Appearance and BOM are a major part of our event, and separates stunt from all the others. This gives us skills in blue print reading, construction and finishing that benefits you for a life time.  There will always be a lot of dependence on honesty. If the person is lying it is between him and the guy upstairs, and other competitors to point that out. Eventually every one will get their comeuppance.

I am including some pictures of my new project. It will be electric semi-scale Korean era jet with retracts. I can use a laser but this is a one of a kind  project so I am hand cutting everything using my computer layouts.

In the past when applicable I have cut my own wing cores, but I have lost the local supplier of foam, and Bob Hunt will cut the wing core for me. He also does a much better job. I will skin the wings myself. I dare anyone to say that I did not build this airplane.
Title: Re: BOM At the Golden State Stunt Championships
Post by: Avaiojet on October 09, 2013, 08:30:25 AM
Tom,

That's shaping up nicely. Kudos!   H^^

Do I see Mig-3 influence? Stringers and no wing attachment yet? I would like to think so.  ;D

That is an absolute unusual project and deserves placement in a Build Thread.

I hope there will be progress photos?

Nice work!!

Charles
Title: Re: BOM At the Golden State Stunt Championships
Post by: Tom Niebuhr on October 09, 2013, 08:44:08 AM
Charles,
No Mig influence.
Title: Re: BOM At the Golden State Stunt Championships
Post by: Avaiojet on October 09, 2013, 09:03:27 AM
Charles,
No Mig influence.

Tom,

I see. What prompted you to use stringers?

Those are stringers?

Charles
Title: Re: BOM At the Golden State Stunt Championships
Post by: Tom Niebuhr on October 09, 2013, 09:33:10 AM
Charles,
There are no stringers. That is a molded shell. The first picture shows the fuselage bottom with the Ace bandage removed but still in the mold buck.  The other views show the inside with carbon strips where the are slits were made to conform with the required shape. This method is shown in the Hunt/Werwage CD on molding contours.
Title: Re: BOM At the Golden State Stunt Championships
Post by: Avaiojet on October 09, 2013, 11:00:18 AM
Charles,
There are no stringers. That is a molded shell. The first picture shows the fuselage bottom with the Ace bandage removed but still in the mold buck.  The other views show the inside with carbon strips where the are slits were made to conform with the required shape. This method is shown in the Hunt/Werwage CD on molding contours.

Tom,

Quick glance it looked like stringers. You must have a few "relief" cuts? A few?

I know of that method of building quite well. One of the first examples, was an article published that had that type of construction for a simple weathervane, actually a wind sock for wind direction at some flying field.

I may give it a wirl, I have this project where it could be of some use.

Keep up the pace and the good work on that model.

Charles
Title: Re: BOM At the Golden State Stunt Championships
Post by: Shawn Lenci on October 09, 2013, 12:57:43 PM
I am still working on my airplane for the Golden State.  It is a Vector 40 ARF that I stripped all the covering off of, installed Tom Morris controls, cut out the engine beams and am making it fly on electric power.  I will probably put 80 hours in on this "ARF" by the time it is complete.  It wil be covered in Ultracoat with a nicer color scheme than what came on it.  With as much work as I put in this "ARF", I probably could have built one from a kit quicker.  If this is the general quality of ARFs that we will see in stunt, I don't feel we have anything to worry about.  It is not very good in my opinion.  I will probably have close to 100 hours in this ARF by the time it is done.  I have no problem NOT getting appearance points at the contest as I did not "build" this airplane.  I just "re-built" almost evey piece of it. ;D  Looking forward to the event. #^

Shawn
Title: Re: BOM At the Golden State Stunt Championships
Post by: Balsa Butcher on October 09, 2013, 01:16:06 PM
Yup, shouldov built the kit...see you there!  ;D
Title: Re: BOM At the Golden State Stunt Championships
Post by: Brett Buck on October 09, 2013, 02:02:58 PM
I am still working on my airplane for the Golden State.  It is a Vector 40 ARF that I stripped all the covering off of, installed Tom Morris controls, cut out the engine beams and am making it fly on electric power.  I will probably put 80 hours in on this "ARF" by the time it is complete.  It wil be covered in Ultracoat with a nicer color scheme than what came on it.  With as much work as I put in this "ARF", I probably could have built one from a kit quicker.  If this is the general quality of ARFs that we will see in stunt, I don't feel we have anything to worry about.  It is not very good in my opinion.  I will probably have close to 100 hours in this ARF by the time it is done.  I have no problem NOT getting appearance points at the contest as I did not "build" this airplane.  I just "re-built" almost evey piece of it. ;D  Looking forward to the event. #^

   That's about what most people think of the "consumer" ARFs. Most of the public arguments over BOM have used consumer-level ARFs as the arguing point (because it might affect Joe Bellcrank and the anti-modeling crowd it trying to make the argument about "growing the event"), but the driving motivation has been and always will be making it possible to sell hyper-expensive RTF models to a few people to fly at the NATs.

    Essentially, a few custom builders want to be able to build models on commission and be able for the buyers to fly them at the NATs, which is currently illegal, OR a few people who have geared up to build models on a limited production basis (Jose, the Yatsenkos, Kaz) to FAI fliers also want to sell them here. The former may have already taken place and was definitively illegal. The second is a perfectly legitimate business for anything except flying at the NATs.

   In all cases we are not talking about anything like a Vector 40 ARF. We are talking about very high-quality and fully competitive complete package systems like the Yatsenko "Shark". You send money, the model can come back in its own travel container ready to assemble and fly with essentially no trimming, etc. The cost is in the area of $4000 up, and that is not outrageous for what you get. I sure wouldn't custom build/finish/trim an airplane for $4000.

   Of course this point is obscured, intentionally, in most of the BOM discussions, because its pretty hard to get sympathy for those poor downtrodden guys selling models to rich people for thousands of dollars. Instead, it makes a much better narrative to talk about poor Joe Bellcrank being prevented from having inexpensive ARFs by those awful elitists. And think of the hordes of people we would have been overrun with if only we got rid of the BOM!

  Both of those arguments are utter nonsense and even the people spinning the arguments don't believethem  or care anything about "consumer" ARFs or "growing the event".  They want to create a market for the super-expensive RTFs in the US and that means getting rid of the BOM for the NATs. To do that they know that they cannot win on their own merits, and they are such a tiny minority that they know they will never get it changed legitimately, so instead they try to enlist other people that don't have a stake in it to rally to their cause. continually look for loopholes, and if you can torture the logic enough, you might be able to make an argument that closing the loopholes is an example of persecution, and then you can use that to prove it's all a big conspiracy to keep ARFs out of hobby shops. And besides, it's supposed to be about who flies the best, right?

  So it goes, on and on, false arguments posited again and again, spinning the same silly reasoning, all to make a few people some money. This thread degenerated somewhat less than the others, mostly because it started with a perfectly legimate and worthy attempt. Go back and look at some of the others that were started by anti-modeling types, they just about universally find a new "interpretation", a bunch of people say that it is not right, and before long we are talking about "average kits", who flew a questionable model in the year 245 BC and got away with it, how there has been a big conspiracy by Bill Rich, Ted Fancher, Xenu, the Biavians, Illuminati, etc, against the "average flier".

   Brett
Title: Re: BOM At the Golden State Stunt Championships
Post by: Michael Massey on October 09, 2013, 02:44:45 PM
Along with my brother, I was thrust into the BOM fray, kicking and screaming all the way.  My brother discussed the issues with a number of people, including me.  So his decision was based on a lot if input, discussion and a strong hard look at the perceived intent of the rule.
Since I had some part of this particular decision, I have spent additional time reflecting on the issue.  I have a rather extensive background in law, law enforcement, regulatory environments and the like.  Therefore I look at the issue a little differently.  Here is my view that I am sure will stimulate additional, and hopefully healthy, discussion.
First and foremost, what are we trying to accomplish?  What is the intent of the rule?  It seems to me that where we are trying to get to is to reward the builder, not the owner, with appearance points based on the effort but into the “fit and finish” of the airplane.  I say fit and finish because when looking at the airplane sitting on the ground in front of us, that is all we can really see.  The flying characteristics will be included in the flying competition and based on how well the plane flies the given required pattern.
If we are trying to reward the builder, not the owner, then what constitutes the builder?  Let me start by asking how many of us have bought some large item and brought it home in a box that says, “Some assembly required”.  Once we finish the (sometimes lengthy) assembly, usually following some rather confusing instructions, we generally have our finished product that performs as we reasonably expected.  None, or very few, of us would claim to have “built” the item.  We merely assembled the item. 
In my mind, this is the thrust of the BOM rule and discussions.  If we merely assemble a pre-built plane, BBQ, child’s playhouse, etc., we are the assembler and not the builder!  If, on the other hand, we grab a set of plans and begin to put pieces together that eventually form a sub-assembly or finished product, then we are more a builder than an assembler.
This sounds straight forward but the “bright line” we are trying to draw to make the distinction between the builder and assembler of our planes is clearly not a bright line.  It is a fuzzy, blurred line placed somewhere between two extremes.  One extreme being the person who simply purchases an already completed airplane with the other extreme being the person who designs, cuts parts, builds then finishes the plane.
Like most of us, I would place the ARF type airplanes (that includes ARCs, RTFs, etc.) in the “assembled” category, not eligible for appearance points, and most all the balance of planes in the “Builder Of Model” category. 
As I stated, the exact placement of the “presented” airplane on the continuum between BOM and model assembler is never going to be exact.  As newer building techniques evolve, the problem will only get worse if we try to write a rule that strictly defines the type of components or build that does or does not qualify as BOM.  We must look at the simple intent of the rule.  Did the person presenting the airplane for appearance points, build the airplane.  By build, I mean would the average or reasonable modeler reading this agree that the model was not a prefabricated model and the builder did exercise significant influence over the critical phases of construction and the “fit and finish” of the plane. 
Will we be deceived by some “builders”?  You bet.  Hopefully few but the reality is that the only way to avoid having the rule violated is to not have the rule.  I think that most of us can agree with Ted’s take on this issue.  He stated my position fairly well.  Tell me that you built it, following roughly what I outlined above, and you will be judged for appearance points.
One last thing, I relish in taking credit for putting on the Golden State, but that is my brother’s place, not mine.  He merely works my tail off at the meet; he is the organizer and driver with significant help from Bob Swan.  Thanks anyway.
Title: Re: BOM At the Golden State Stunt Championships
Post by: Derek Barry on October 10, 2013, 12:35:35 PM
  That's about what most people think of the "consumer" ARFs. Most of the public arguments over BOM have used consumer-level ARFs as the arguing point (because it might affect Joe Bellcrank and the anti-modeling crowd it trying to make the argument about "growing the event"), but the driving motivation has been and always will be making it possible to sell hyper-expensive RTF models to a few people to fly at the NATs.

    Essentially, a few custom builders want to be able to build models on commission and be able for the buyers to fly them at the NATs, which is currently illegal, OR a few people who have geared up to build models on a limited production basis (Jose, the Yatsenkos, Kaz) to FAI fliers also want to sell them here. The former may have already taken place and was definitively illegal. The second is a perfectly legitimate business for anything except flying at the NATs.

   In all cases we are not talking about anything like a Vector 40 ARF. We are talking about very high-quality and fully competitive complete package systems like the Yatsenko "Shark". You send money, the model can come back in its own travel container ready to assemble and fly with essentially no trimming, etc. The cost is in the area of $4000 up, and that is not outrageous for what you get. I sure wouldn't custom build/finish/trim an airplane for $4000.

   Of course this point is obscured, intentionally, in most of the BOM discussions, because its pretty hard to get sympathy for those poor downtrodden guys selling models to rich people for thousands of dollars. Instead, it makes a much better narrative to talk about poor Joe Bellcrank being prevented from having inexpensive ARFs by those awful elitists. And think of the hordes of people we would have been overrun with if only we got rid of the BOM!

  Both of those arguments are utter nonsense and even the people spinning the arguments don't believethem  or care anything about "consumer" ARFs or "growing the event".  They want to create a market for the super-expensive RTFs in the US and that means getting rid of the BOM for the NATs. To do that they know that they cannot win on their own merits, and they are such a tiny minority that they know they will never get it changed legitimately, so instead they try to enlist other people that don't have a stake in it to rally to their cause. continually look for loopholes, and if you can torture the logic enough, you might be able to make an argument that closing the loopholes is an example of persecution, and then you can use that to prove it's all a big conspiracy to keep ARFs out of hobby shops. And besides, it's supposed to be about who flies the best, right?

  So it goes, on and on, false arguments posited again and again, spinning the same silly reasoning, all to make a few people some money. This thread degenerated somewhat less than the others, mostly because it started with a perfectly legimate and worthy attempt. Go back and look at some of the others that were started by anti-modeling types, they just about universally find a new "interpretation", a bunch of people say that it is not right, and before long we are talking about "average kits", who flew a questionable model in the year 245 BC and got away with it, how there has been a big conspiracy by Bill Rich, Ted Fancher, Xenu, the Biavians, Illuminati, etc, against the "average flier".

   Brett

This is probably the best description of the BOM War that has ever been written. Well done my friend.

Derek
Title: Re: BOM At the Golden State Stunt Championships
Post by: Ted Fancher on October 10, 2013, 01:36:21 PM
Along with my brother, I was thrust into the BOM fray, kicking and screaming all the way.  My brother discussed the issues with a number of people, including me.  So his decision was based on a lot if input, discussion and a strong hard look at the perceived intent of the rule.

(Snipped out a lot of other good stuff)

Will we be deceived by some “builders”?  You bet.  Hopefully few but the reality is that the only way to avoid having the rule violated is to not have the rule.  I think that most of us can agree with Ted’s take on this issue.  He stated my position fairly well.  Tell me that you built it, following roughly what I outlined above, and you will be judged for appearance points.


Bravo, Michael!  What an appropriate and satisfying description of the all but undescribable.  thank you for taking the time to type and post it.

ted
Title: Re: BOM At the Golden State Stunt Championships
Post by: Igor on October 10, 2013, 07:11:35 PM
Brett ! You may silently hire  some body to build and finish ARF for you here ; in US or abroad, even use your own design than tell every body that you are the Builder, and you may have it on the raw of appearance, just pick up traditional; Balsa wood technique, that can be made in Garage style of shop  and nobody ever have suspect that you are not a Builder. It may be not world class top of the competitive line model like you have mentioned ,(that is newer know too), it may be cheaper too, not $4000 ,but you will mix the air on your flight field, practicing ,using your previous model while new one is in the building process by hired guy. You will not waste your time, like others stay day by night in their garages , with sanding block in the hand. You will be in the good competitive shape, by the time new ; Nationals legal model will be ready for your trimming.Another two weeks or less and you good to go. That is what i see often around. We need to retain BOM rules I have expressed my opinion long time before, because I see a good philosophy behind of it. Other vice we will se same things, like in RC field happened for last 20  years. Only we need to make our rule more definitely, clear language etc. That will eliminate any manipulations from any side. Try new things, for example get appearance from 6 yards or so, providing of building documentation may help too, try to add "Master" category above "Experts" lets say more than 550 or so like in Boxing, as we have divided by skills. I do not believe we can't make better than Democrats an Republicans. Igor.
Title: Re: BOM At the Golden State Stunt Championships
Post by: Brett Buck on October 10, 2013, 08:09:24 PM
Brett ! You may silently hire  some body to build and finish ARF for you here ; in US or abroad, even use your own design than tell every body that you are the Builder, and you may have it on the raw of appearance,

   Of course you could, and I strongly suspect (although can't prove) that it has happened. I am not at all concerned with people actually cheating on it, the vast majority will not cheat even if they can get away with it. So I am not concentrating on enforcement.

    What I think we really need is a clear line on what is allowed or not allowed. If the line is clear on what is allowed or not, there will be no way to "rationalize" away cheating on an ambiguous rule, someone has to decide, with full knowledge, to violate the rule. I think virtually no one will decide to cheat.

    Brett
Title: Re: BOM At the Golden State Stunt Championships
Post by: Howard Rush on October 10, 2013, 08:57:18 PM
What I think we really need is a clear line on what is allowed or not allowed. If the line is clear on what is allowed or not, there will be no way to "rationalize" away cheating on an ambiguous rule, someone has to decide, with full knowledge, to violate the rule. I think virtually no one will decide to cheat.

That's what I think, too, but our esteemed contest board rejected both my proposal and a better one from Eric.
Title: Re: BOM At the Golden State Stunt Championships
Post by: Derek Barry on October 11, 2013, 04:59:29 AM
That's what I think, too, but our esteemed contest board rejected both my proposal and a better one from Eric.

Yep.

Derek
Title: Re: BOM At the Golden State Stunt Championships
Post by: john e. holliday on October 11, 2013, 09:11:18 AM
What would solve the whole thing is that if people were honest about what they are doing.  I admitted recovering an ARF at a VSC and was glad to be told no way for appearance.   I didn't want to miss the Corn Beef and Cabbage dinner I would have missed at Aunt Betty's favorite restaurant,  her house.
Title: Re: BOM At the Golden State Stunt Championships
Post by: Igor on October 11, 2013, 12:06:37 PM
Agree Brett with you! We need clear definition with rules. Pretty sure; it will help to eliminate this 30 + years of discussion, misunderstanding, angriness, complaining, and so on.... Igor.
Title: Re: BOM At the Golden State Stunt Championships
Post by: Steve Fitton on October 11, 2013, 12:10:10 PM
What would solve the whole thing is that if people were honest about what they are doing.  I admitted recovering an ARF at a VSC and was glad to be told no way for appearance.   I didn't want to miss the Corn Beef and Cabbage dinner I would have missed at Aunt Betty's favorite restaurant,  her house.

Doc, some people have a *completely different* internal definition of honesty.  They might be convinced they *built* the plane and be 100% confident in telling you so.  The only issue is that their version of "built" and yours might be very different.
The Rush and Viglione rule proposals were an effort to increase understanding on what constituted being the builder of the model.
Title: Re: BOM At the Golden State Stunt Championships
Post by: Brett Buck on October 11, 2013, 02:57:03 PM
Agree Brett with you! We need clear definition with rules. Pretty sure; it will help to eliminate this 30 + years of discussion, misunderstanding, angriness, complaining, and so on.... Igor.

  You are quite the optimist!  I don't think it will stop this argument (which has been going on far more than 30 years, more like 80), or even slow it down. As soon as we get a perfectly clear definition, someone will start lobbying for adding this, adding that, and try to nudge it back to where they want it, i.e. they can build models for other people with no penalty. Or claim to high heaven that the existing rule is persecution.

   What is unnerving is the tendency for people to get tired of the argument and just want to give in. That would be a tragedy for the event, AND, it also rewards the incessant whining.

  There's really not a whole lot ambiguity now, everybody managed to understand what it meant to "completely construct" their airplanes aside from a few gray areas for a long time. Much more recently people have been trying to misrepresent the gray areas and exploit them with a bunch of bogus arguments just to make this into a "cause".

   The real problem statements in the existing rule are obvious - "average kit" and "few minutes of unskilled effort". The easiest solution, to me, is to simply remove those sentences. That leave the "completely construct" which I think everyone with objectivity would understand excludes all prefabricated parts.

   What I don't think we want is a laundry list of acceptable and not acceptable items, then it becomes a race to find loopholes, and close them, and 10x the arguing. 

    Brett
Title: Re: BOM At the Golden State Stunt Championships
Post by: Paul Walker on October 11, 2013, 03:37:48 PM
I understand that Orestes is coming. That's good.:)
Does he not run afoul of item 2 in Brian's post?
It would be s shame for him to come all that way only to find outthere that there is a problem.
Title: Re: BOM At the Golden State Stunt Championships
Post by: 55chevr on October 11, 2013, 03:59:52 PM
Perhaps there should be a polygraph test for all competitors.  This is getting silly.  This is a hobby and if someone wants it bad enough they will buy a potential winning plane and claim it is theirs.  The BOM rule is not enforceable.
Title: Re: BOM At the Golden State Stunt Championships
Post by: Brett Buck on October 11, 2013, 04:03:08 PM
Perhaps there should be a polygraph test for all competitors.  This is getting silly.  This is a hobby and if someone wants it bad enough they will buy a potential winning plane and claim it is theirs.  The BOM rule is not enforceable.

  Again, essentially no one will cheat if they know what the rules are.

    Brett
Title: Re: BOM At the Golden State Stunt Championships
Post by: Mike Scholtes on October 11, 2013, 09:18:44 PM
The endless BOM debate/controversy/obsession strikes me as akin to "how many angels can dance on the head of a pin." The answer is anything you want it to be, since there are infinite answers. For crying out loud, there are maybe 30 active stunt flyers in California and we all know each other, and we pretty much know how to gauge the relative building skills of each other. If I show up at a contest with something that looks like the work of Larry Fernandez or Jim Aron or PTG and say, "Sure I built this!!" I would be hooted out of the contest and become persona non grata. To my knowledge this has never happened in the 10 or so years I have been attending contests. To me the more relevant question is the degree of sub-assemblies we think ought to be allowed, from our professional component builders. I have a sheeted foam wing on order from Bobby Hunt and it appears that is welcome. But at some point, like a fully built but not painted Shark, it wouldn't be. Maybe we need to focus on the practical aspects of this, particularly subassemblies, and let the angels dance on the head of the pin unmolested.
Title: Re: BOM At the Golden State Stunt Championships
Post by: Brett Buck on October 11, 2013, 09:24:23 PM
The endless BOM debate/controversy/obsession strikes me as akin to "how many angels can dance on the head of a pin." The answer is anything you want it to be, since there are infinite answers. For crying out loud, there are maybe 30 active stunt flyers in California and we all know each other, and we pretty much know how to gauge the relative building skills of each other. If I show up at a contest with something that looks like the work of Larry Fernandez or Jim Aron or PTG and say, "Sure I built this!!" I would be hooted out of the contest and become persona non grata. To my knowledge this has never happened in the 10 or so years I have been attending contests. To me the more relevant question is the degree of sub-assemblies we think ought to be allowed, from our professional component builders. I have a sheeted foam wing on order from Bobby Hunt and it appears that is welcome. But at some point, like a fully built but not painted Shark, it wouldn't be. Maybe we need to focus on the practical aspects of this, particularly subassemblies, and let the angels dance on the head of the pin unmolested.


   Exactly, this entire "controversy" is almost entirely an internet phenomenon. I can recall spending a grand total of about 30 seconds on this topic in real life at a contest - over ~40 years of being involved. Read above, this is whipped into a controversy, for the most part, by a few people who want to get rid of BOM and will keep the argument stoked for as long as they can.

    Brett
Title: Re: BOM At the Golden State Stunt Championships
Post by: john e. holliday on October 12, 2013, 08:23:37 AM
And they still won't win if the BOM is dropped.   Look at the contests that don't have appearance points.   Keep BOM for the Jr, Sr and Op contestants at the NATS and any other contest that might have  those classes of stunt.  I still am able to whip up on the kids that do fantastic appearance airplanes and been beaten by a few that  spend more time flying than finishing.
Title: Re: BOM At the Golden State Stunt Championships
Post by: Steve Hines on October 12, 2013, 09:16:54 AM
I would not care if there was a BOM if you did not get beauty points, Derek Barry got screw at the Nat's, did any body see the planes that scored as high as him that did not have half the work in there planes. Doug lost because someone said that a plane look better than his. The one that won can now say I won the Nat's because I had a prettier plane than the other guy. Or do you say I won the Nat's and I was out flown. People don't want this to grow, it the only sport where old guys can still win.
Title: Re: BOM At the Golden State Stunt Championships
Post by: Joseph Patterson on October 12, 2013, 09:29:55 AM
    Yep, Howard I agree!
      Doug
Title: Re: BOM At the Golden State Stunt Championships
Post by: Brett Buck on October 12, 2013, 11:38:54 AM
I would not care if there was a BOM if you did not get beauty points, Derek Barry got screw at the Nat's, did any body see the planes that scored as high as him that did not have half the work in there planes. Doug lost because someone said that a plane look better than his. The one that won can now say I won the Nat's because I had a prettier plane than the other guy. Or do you say I won the Nat's and I was out flown. People don't want this to grow, it the only sport where old guys can still win.

     Or someone won because someone said they flew a slightly better square 8. Stunt is *intrinsically subjective*, it will *always*, repeat, *always* be that way. Every single result since 1947 has been someone's opinion. Ask Doug if he made three mistake-free flights - I already know the answer.  Ask anyone else the same.

   The purpose of the event is to build a nice-looking airplane, and then fly it. Both parts are judged and should be judged. The appearance part of it should count in the end results.

   And, BOM is not about not "wanting this to grow". It has grown dramatically over the last 25 years, and is the only competition event that has grown over that time period. All the events that got rid of BOM have sunk dramatically. And, you can buy all the airplanes you want and fly them at all but one contest in the world. So much for "growth".

    What the BOM debate is about is permitting a few people to make money selling extremely expensive pre-built airplanes to a very select few people to fly at the NATs.

      Brett
Title: Re: BOM At the Golden State Stunt Championships
Post by: Mike Scholtes on October 12, 2013, 05:34:41 PM
Just to kick the hornets nest a little farther, we have all probably seen the article in the current Model Aviation about 3-D printed airplanes. These are not static models but fully flyable. Can't wait to see the first CD who has to deal with a 3-D printed model designed entirely on CAD by the "builder" and then printed on the builder's (or a rented) 3-D printer. It will happen, and sooner than we think, I'll bet. 

Personally I would have little interest in this event if not for the beautiful self-built models that we see. It is like a visit to an art gallery. And then we drive them straight at the ground at 60 mph, over and over. That is what I really like, the skin the flyer-builder has in the game. Won't be the same with a printed model even if somehow it is deemed "built" by the flyer.
Title: Re: BOM At the Golden State Stunt Championships
Post by: Howard Rush on October 12, 2013, 06:36:52 PM
You can get 3d-printed vortex generators right now.  You can hardly win a stunt contest without them.
Title: Re: BOM At the Golden State Stunt Championships
Post by: Brian Massey on October 12, 2013, 11:17:46 PM
You can get 3d-printed vortex generators right now.  You can hardly win a stunt contest without them.
Is that why I'm not winning?

Brian
Title: Re: BOM At the Golden State Stunt Championships
Post by: Joseph Lijoi on October 14, 2013, 05:46:11 PM
    
What the BOM debate is about is permitting a few people to make money selling extremely expensive pre-built airplanes to a very select few people to fly at the NATs.

      Brett

This is a bit harsh.  Is there something wrong with making money?  Traveling to any National/Intrernational contest costs quite a bit of money.  I really haven't seen any concerns expressed over costs at the highest level of competition.  Really if I spend 6k on molds but I do the molding myself it is all legal.  I am willing to accept that you want to keep the tradition of the event going but it is difficult for me accept that the cost is the main reason people have such a righteous attitude about it. 

It is totally fair that you guys want to keep the event a certain way because you are the guys flying it.  But I don't buy the cost argument.

You do have a problem creating viable rules that are understood, based on my reading this thread.  Unless I am mistaken if a guy purchases a raw balsa molded model he gets no points for painting it himself.  I can relate to the idea that y'all don't like the fact that the guy dropped some large for a model plane but he did paint it himself, or so he says, so maybe he should get some credit.

Maybe you consider giving a percentage of points based on what the guy declares he has done.  You are on the honor system anyway.

Something to consider.  i don't know if its been done before.  It seems to me that the BOM rules go beyond the Nationals and influences what CD's do at a local level.




Title: Re: BOM At the Golden State Stunt Championships
Post by: Randy Cuberly on October 14, 2013, 06:15:56 PM
This is a bit harsh.  Is there something wrong with making money?  Traveling to any National/Intrernational contest costs quite a bit of money.  I really haven't seen any concerns expressed over costs at the highest level of competition.  Really if I spend 6k on molds but I do the molding myself it is all legal.  I am willing to accept that you want to keep the tradition of the event going but it is difficult for me accept that the cost is the main reason people have such a righteous attitude about it. 

It is totally fair that you guys want to keep the event a certain way because you are the guys flying it.  But I don't buy the cost argument.

You do have a problem creating viable rules that are understood, based on my reading this thread.  Unless I am mistaken if a guy purchases a raw balsa molded model he gets no points for painting it himself.  I can relate to the idea that y'all don't like the fact that the guy dropped some large for a model plane but he did paint it himself, or so he says, so maybe he should get some credit.

Maybe you consider giving a percentage of points based on what the guy declares he has done.  You are on the honor system anyway.

Something to consider.  i don't know if its been done before.  It seems to me that the BOM rules go beyond the Nationals and influences what CD's do at a local level.


UUhhhhh.....I think you're missing the point (or possibly making one up) about the cost thing.
The cost is not the issue, it's that you can buy the the instrument to compete with in an event that was configured to be a modeling event not just a flying event!
There's nothing wrong with making money (unless you're printing it yourself) but there is something wrong with allowing money to improve a competitive position in an event that specifically disallows that!
Change the rules and it becomes a different event...As it's been suggested in the past, if that's what you want then start another event or fly F2B.

One last point about the money...It costs a considerable amount of money to build a competitive top level stunter, probably 1500.00 to 2000.00 dollars from start to finish and that figure doesn't include anything for the builders time.

Randy Cuberly
Title: Re: BOM At the Golden State Stunt Championships
Post by: Howard Rush on October 14, 2013, 08:18:12 PM
One last point about the money...It costs a considerable amount of money to build a competitive top level stunter, probably 1500.00 to 2000.00 dollars from start to finish and that figure doesn't include anything for the builders time.

Having that much invested in your models, you better come to the Golden State this weekend to get your money's worth from them.
Title: Re: BOM At the Golden State Stunt Championships
Post by: Brett Buck on October 14, 2013, 08:55:00 PM
This is a bit harsh.  Is there something wrong with making money?  Traveling to any National/Intrernational contest costs quite a bit of money.  I really haven't seen any concerns expressed over costs at the highest level of competition.  Really if I spend 6k on molds but I do the molding myself it is all legal.  I am willing to accept that you want to keep the tradition of the event going but it is difficult for me accept that the cost is the main reason people have such a righteous attitude about it. 

   You miss the point completely. There is nothing wrong with making money and I don't care much about the cost of competing.

    What is wrong and what I will fight to the end is changing the fundamental nature of the competition (against the overwhelming majority opinion) simply because someone wants to profit from it.

     Brett
Title: Re: BOM At the Golden State Stunt Championships
Post by: Steve Hines on October 14, 2013, 10:07:10 PM
Improving competitive position. I think there is a Brett Buck 61 out there, better bellcranks, handles, foam wings. I think this is all great. I don't think Brett got rich off this or even made any money. This is what makes competition better. from what I see Brett will tell you what he knows to make you better. There should be from what I see as building, flying, and a overall. You could win at building, or flying, or both, or in my case none of the above.

I would not let Samantha fly in Jr 3 years ago. Samantha had a flight streak she built, she would have won.  there was no Jr that year. I did not bring the plane. People wanted me to go to hobby shop and get a 049 kit and not even paint it, all she had to do was to take off and land. She wanted to do it, but what would she had won. She wanted to fly this year, but she did not know the hole pattern so I would not her fly. She may have won Gavin had problems. Next year watch out. She gets so mad at me, but she must learn she has to put the work in. I only have her half the time, if we have a bad weather weekend, two weeks we get to try again. She tells me if she had every weekend to fly and every night she would have had the pattern down, and she could have flew at the Nat's. To bad so sad.

Some people will never be good flyers, or builders and some maybe one or the other. I have the money to build a spray booth, and access to others, and all the best equipment I don't what her to win because of this, some people are not so lucky. She has been invited to be in a special art club she would have not problem finishing a plane and could do it with out paint masks. We need rules everyone can understand or let me interpret them.

Steve
Title: Re: BOM At the Golden State Stunt Championships
Post by: Derek Barry on October 15, 2013, 04:15:29 AM
Improving competitive position. I think there is a Brett Buck 61 out there, better bellcranks, handles, foam wings. I think this is all great. I don't think Brett got rich off this or even made any money. This is what makes competition better. from what I see Brett will tell you what he knows to make you better. There should be from what I see as building, flying, and a overall. You could win at building, or flying, or both, or in my case none of the above.

I would not let Samantha fly in Jr 3 years ago. Samantha had a flight streak she built, she would have won.  there was no Jr that year. I did not bring the plane. People wanted me to go to hobby shop and get a 049 kit and not even paint it, all she had to do was to take off and land. She wanted to do it, but what would she had won. She wanted to fly this year, but she did not know the hole pattern so I would not her fly. She may have won Gavin had problems. Next year watch out. She gets so mad at me, but she must learn she has to put the work in. I only have her half the time, if we have a bad weather weekend, two weeks we get to try again. She tells me if she had every weekend to fly and every night she would have had the pattern down, and she could have flew at the Nat's. To bad so sad.

Some people will never be good flyers, or builders and some maybe one or the other. I have the money to build a spray booth, and access to others, and all the best equipment I don't what her to win because of this, some people are not so lucky. She has been invited to be in a special art club she would have not problem finishing a plane and could do it with out paint masks. We need rules everyone can understand or let me interpret them.

Steve

Steve I mostly agree with you about the whole Junior thing. I was not going to let Gavin fly two years ago and he didn't really want to because he could not do the whole patter. He felt and I agreed that it would be kind of a hollow win. That is until Dave Fitz. asked me if Gavin was going to fly. I said no and explained why but he insisted that Gavin fly. He felt it was better than having the box sit at AMA headquarters for another year with no names added to it. After that win he vowed to learn more or all of the pattern before the next nats, which he did but unfortunately, as you mentioned, he had some issues about 10 min. before the contest was scheduled to start. The plane got fixed but was hardly flyable. So again, he was happy to win but it was not how it should feel. I hope that Sam will learn the pattern before next year so she can put her name on that trophy and be proud to do so. Gavin will be in senior next year and hopefully there is someone else for him to compete with, regardless of the outcome.

Derek
Title: Re: BOM At the Golden State Stunt Championships
Post by: Doug Moon on October 15, 2013, 06:36:43 AM
Steve I mostly agree with you about the whole Junior thing. I was not going to let Gavin fly two years ago and he didn't really want to because he could not do the whole patter. He felt and I agreed that it would be kind of a hollow win. That is until Dave Fitz. asked me if Gavin was going to fly. I said no and explained why but he insisted that Gavin fly. He felt it was better than having the box sit at AMA headquarters for another year with no names added to it. After that win he vowed to learn more or all of the pattern before the next nats, which he did but unfortunately, as you mentioned, he had some issues about 10 min. before the contest was scheduled to start. The plane got fixed but was hardly flyable. So again, he was happy to win but it was not how it should feel. I hope that Sam will learn the pattern before next year so she can put her name on that trophy and be proud to do so. Gavin will be in senior next year and hopefully there is someone else for him to compete with, regardless of the outcome.

Derek

Derek,

I think it's good you let Gavin compete.  Knowing the pattern is not the, entire, point at the beginning.  Getting some competition legs helps.  Life is but one huge competition.  We live it every day.  The sooner a child wants to enter into the fray, whatever the compitition may be CLPS SOCCEER BASEBALL ETC, and see what it's all about the better in my opinion.  Granted the parent is there making sure its not a position of being totally wiped out and then the child is totlaly blown away and wont return.  If my son wants to try it I will certainly be there helping him out along the way, pattern or not.

I really have to say I respect Steve's position of teaching Sam she has to work at it and show she really wants to compete by learning the entire pattern.  Teaching our children about working for things helps to make life's competiton just a little more bearable. By the few little tid bits of info in his post its pretty clear she is all about it and competition is in her future.  Get her in there ASAP and taste he blood in the water!!   #^ #^ #^  You may have the next champion in your arms today! 

I hope to see Sam and others like her in the circle.
Title: Re: BOM At the Golden State Stunt Championships
Post by: Doug Moon on October 15, 2013, 06:52:24 AM
When all the dust is settled and all the crying has stopped it all comes down one point....

Did you build your model? 

If you believe it to be so then that's good enough for me sign the entry form and pay the fee. 

Now, let's go get in the circle and kick some ass!
Title: Re: BOM At the Golden State Stunt Championships
Post by: Brian Massey on October 15, 2013, 10:42:15 AM
. . .  it all comes down one point.... Did you build your model?  If you believe it to be so then that's good enough for me sign the entry form and pay the fee.  Now, let's go get in the circle and kick some ass!
I think this was the point behind Eric's proposal last year . . . and not a bad idea. If nothing else, peer pressure will keep many honest.

Brian
Title: Re: BOM At the Golden State Stunt Championships
Post by: Joseph Lijoi on October 15, 2013, 11:03:00 AM
Randy and Brett

This is what I said:

It is totally fair that you guys want to keep the event a certain way because you are the guys flying it.  But I don't buy the cost argument.

You guys are so keyed on calling me an idiot that you failed to address the rest of my post.

Let me know what you think about my percentage idea.  It will give you the opportunity to call me an idiot again. 
Title: Re: BOM At the Golden State Stunt Championships
Post by: Joseph Lijoi on October 15, 2013, 11:54:58 AM
When all the dust is settled and all the crying has stopped it all comes down one point....

Did you build your model? 

If you believe it to be so then that's good enough for me sign the entry form and pay the fee. 

Now, let's go get in the circle and kick some ass!

Define build.  Thats the problem.  This problem did not exist untill fairly recently.

A guy show up to a contest with a plane built (?) from one of your Gieseke Nobler component kits.  The guy had to line it up, assemble it mount the engine and tank.    In addition he has given it a "twenty point" finish by covering the CLC with silkspan and dope.  He tells  this to the CD.

The CD says he does not qualify for appearance points because he is  not the "builder" of the model because the kit came covered in CLC.  Does this seem fair to you?  I get the same number of points as the guy who is borrowing his buddies plane.  The guy is not rewarded for his efforts.

You guys know what the percentage of the construction time is for a presheeted foam wing core is.  Deduct this percentage from the appearance points.  Give the guy with the Yasteshenko ready to fly models a point and a half for screwing (building?)  his model together on site.  Whatever.

Just a suggestion.
Title: Re: BOM At the Golden State Stunt Championships
Post by: Brett Buck on October 15, 2013, 12:14:18 PM
Randy and Brett

This is what I said:

It is totally fair that you guys want to keep the event a certain way because you are the guys flying it.  But I don't buy the cost argument.

You guys are so keyed on calling me an idiot that you failed to address the rest of my post.

Let me know what you think about my percentage idea.  It will give you the opportunity to call me an idiot again. 

   How did I call you an idiot?  This is the kind of hyperbole that always gets injected when you guys start losing the argument. Deflect it into a personal conflict, instead of addressing the point.

   But again, *this is not about the cost of competing*, and my point has absolutely nothing about the cost of competing in this event.

    My only references to cost were to illustrate the intentionally fallacious reasoning used about BOM. People claim to be "champions of the people" and "making the event more accessible" and use cheapie ARFs to prove it. When in fact they don't care at all about that.

   This is degenerating along pretty predictable lines, when your side starts (inevitably) losing, then it about throwing around accusations of bias, name-calling, etc, when nothing of the sort has happened.

    Brett
Title: Re: BOM At the Golden State Stunt Championships
Post by: Bryan Hebert on October 15, 2013, 12:57:12 PM
Hi Guys new here
While I don`t compete (yet) in CL stunt, I do compete in F3A I hesitate to contribute to the noise ;D
I`m sure I don`t know the whole history of this Aurgument But here is my take.

I design and build(from Scratch) all my models, until I can get the kit made(this "kit"has now been redifined to ARF in a box ,all composite bolt together)I understand both sides of the argument.
While it has boosted our numbers some, Most guys can`t glue a firewall in correctly, But they get more time to fly.

Building a Pattern plane to a top show finish from scratch is a 8 -12 month Build for me working 8hours a day every day. I make the plugs molds ECT I make it all. Most Guys don`t have the skill or time, they would rather just buy a ARF painted by A Chinese Women, Screw it together ,and spend their time Flying. then the young guys Beat me  :-\ This does not motivate me at all, I love the Inspiration of it all ,from designing the airplane,figuring out how to Build it with new construction, to designing a scheme around the new model. THEN I get to fly and compete with it.

In Pattern ,We have come to accept this as Normal, Though I sell the ARF`s of my designs, I have no real Love for the ones I own ,Even though I designed it, I feel no emotion towards them,only the ones I create. However Guys with limited time ,Skill or both, Prize these models as though they Built them from scratch ,Mostly because they could never have such a nice plane no matter how hard they tried to build it for themselves.

But, I think having a BOM is a great thing, and shows the devotion ,effort, skill ,ceativity,ECT of the modeler.and this is the effort it takes to earn those 20points.
This drives innovation and the repect, is the only real thing we can earn from it outside the possible 20point that few attain.

I think it`s Easy, looking from the outside in. If the Model is in a true kit form , or from scratch ,reward full points for BOM. If the Model has any assmbly already done it`s not a kit. but a arf,arc. to keep it pure.
I would say the guys with the most respect for this game, or event, already follow the BOM rule. The guys who just want to be a part of the game and buys a ARF /ARC know the rule when they make the Purchase, therefore it`s on them.

I think this is a great Legacy for Controle line and it should stay as pure and American as it has been. Heros of stunt were made by these rules and it made the dicipline better for it. I love it. keep it Pure.

Bryan
Title: Re: BOM At the Golden State Stunt Championships
Post by: Joseph Lijoi on October 15, 2013, 01:14:29 PM
   How did I call you an idiot?  This is the kind of hyperbole that always gets injected when you guys start losing the argument. Deflect it into a personal conflict, instead of addressing the point.

   But again, *this is not about the cost of competing*, and my point has absolutely nothing about the cost of competing in this event.

    My only references to cost were to illustrate the intentionally fallacious reasoning used about BOM. People claim to be "champions of the people" and "making the event more accessible" and use cheapie ARFs to prove it. When in fact they don't care at all about that.

   This is degenerating along pretty predictable lines, when your side starts (inevitably) losing, then it about throwing around accusations of bias, name-calling, etc, when nothing of the sort has happened.

    Brett

Brett I was only kidding about the calling me an idiot thing.  Sorry.  I am not trying to make it personal but I can see why you are frustrated at some of the arguments on this forum.  I also think I am agreeing with you in many ways.  I am not out to win any battles.  I am in agreement with you that it is about maintaining the event more than cost,

I am just suggesting a possible way to make the BOM more viable by adressing the existence of cheapie and not ARFs.  I am neither for or against anything.
I just made a suggetion for something that might clarify rules.  Nothing personal.  No degeneration intended.  Tell me what you think of my idea.  It is not anti BOM.  It requires an experienced group to make decisions and a questionaire at a contest.
Title: Re: BOM At the Golden State Stunt Championships
Post by: Eric Viglione on October 15, 2013, 01:32:12 PM
Hi Guys new here <snip> I think this is a great Legacy for Controle line and it should stay as pure and American as it has been. Heros of stunt were made by these rules and it made the dicipline better for it. I love it. keep it Pure.

Bryan

Hi Bryan, welcome aboard. You get it! And since this really only matters in a big way at 1 contest per year, the Nat's, it's a pretty lame argument for people who don't have any skin in the game to try and ruin what has worked so well and is a long standing success. I have to admit, I didn't "get it" 100% myself at first, but once I started going to the Nat's, it all immediately became very clear. There is nothing complicated about it, you build your plane, bring it to the Nat's and go fly it. It's great fun. I can't imagine taking the time off work and all the expense to go to the Nat's to fly an ARF. Worse yet, if EVERYONE did that, how boring would it be? Half, maybe more than half, of the fun of going to the Nat's is seeing what your buddies have created over the last year. Heck, I'd rather see what my buddies built 5 years ago show up again and again, than rows and rows of the same top of the line 2 or 3  popular ARF variations. That would kill it for me, and I venture to say most others involved. Building a better mouse trap, and putting your creation through it's paces is a thrill many of us enjoy and have a hard time explaining to those who have never done it. People that are in this hobby for the long haul tend to get it more than those who want a quick foot in the door, usually followed by a quick foot right back out the door.

At least that's my .02,
EricV
Title: Re: BOM At the Golden State Stunt Championships
Post by: proparc on October 15, 2013, 01:44:18 PM

I design and build(from Scratch) all my models, until I can get the kit made(this "kit"has now been redefined to ARF in a box ,all composite bolt together)I understand both sides of the argument.
While it has boosted our numbers some, Most guys can`t glue a firewall in correctly, But they get more time to fly.


Bryan

Great points Bryan. But building an F3A ship from scratch or kit, and building a control line stunt ship is a WHOLE different can of worms. A full-on F3A ship build from kit or scratch would SEVERELY tax the skills of even the guys on this forum,(and were good at what we do!). The size,cost, complexity of a full on competition 2M pattern ship would make a BOM in that event virtually untenable. The event would collapse almost immediately.

But, are ships seldom ever go over 700sq. Consequently, it is more feasible for us to have and maintain a BOM rule. Control line stunt is a prestige event,(that's gonna cause a storm of controversy). A large part of that prestige stems from our long standing and, fiercely maintained requirement to "roll your own". It demands a "complete modeler" to participate and that's the way we like it,(I should say most of us).
Title: Re: BOM At the Golden State Stunt Championships
Post by: Bryan Hebert on October 15, 2013, 02:14:22 PM
Hi Milton

I agree, wasn`t trying to make a direct comparison , I was just trying to compare notes with the way our whole modeling mind set is these days in any model competition.

To be a legend, it must be earned, that trophy awards you the status. the effort it takes to get that status must not be lowered it should stay high and hard to attain.  this creates an equal footing to share the stage with the Greats!

I do think prestige is, and should be part of any great effort we should make the standards as High as they can be. Any other way to win that award would be a hollow victory in my view. This Must be earned at all levels building, flying, and Innovation. after all, every aspect of the award is judged by your peers in the game!

Probably said more than I should, not really knowing the game, But it`s just the way I see it.
I`m drawn to the sport for the purity of the effort and the history of game.

hope to meet some of you soon,I have enjoyed reading all the replys
reminds me of some of my rambling on rcu mw~
Bryan
Title: Re: BOM At the Golden State Stunt Championships
Post by: Bob Reeves on October 15, 2013, 02:57:09 PM
I just made a suggetion for something that might clarify rules.  Nothing personal.  No degeneration intended.  Tell me what you think of my idea.  It is not anti BOM.  It requires an experienced group to make decisions and a questionaire at a contest.

Actually just a system like you are talking about was proposed a few years ago by Marvin Denny and was rejected. A few of us still think it's a viable solution, we have been using it at the Gluedobbers stunt contest for the last three years and the contestants seem to really like it. Can't remember the exact point spread but something like..

20 Max 15 Min if you built it from scratch or a kit.
15 Max 10 Min if you used componet parts
0 if you bought it RTF.

There is another step in the actual rules and as I said can't remember the exact numbers but this will give you the the idea.
Title: Re: BOM At the Golden State Stunt Championships
Post by: Joseph Lijoi on October 15, 2013, 04:56:20 PM
Actually just a system like you are talking about was proposed a few years ago by Marvin Denny and was rejected. A few of us still think it's a viable solution, we have been using it at the Gluedobbers stunt contest for the last three years and the contestants seem to really like it. Can't remember the exact point spread but something like..

20 Max 15 Min if you built it from scratch or a kit.
15 Max 10 Min if you used componet parts
0 if you bought it RTF.

There is another step in the actual rules and as I said can't remember the exact numbers but this will give you the the idea.

I was thinking like a Council (like a Vatican Council) would convene and determine what percentages of effort there would be in "building" a ship.  The basis would be what the council detemines is a good average amount of man hours required to build a kit from parts or from scratch.  This would be like a jobbers piecework book.  So the council determins that aligning the parts, mounting the enginre and wheels etc comprises x amount of hours or x percentage of a basis build.

A guy shows up with an ARF.  Through a questionare or verbally he tells the CD I got this in the box and did everything in the manual.  This particular guy does a real nice job of assembling the ARF and displays some modeling skills (don't laugh) or at least some pride in the finished product.  He may have added colored fillets.  So on the basis he gets 11 points.  The Stunt Jobbers piecework manual determines that the labor attested to comprises 10 percent of the basis.  So the guy is awarded 1.1 points.  Basically you would be giving the guy some aknowlegment for his efforts and differentiate him from a guy who does a very poor job of assembling his ARF, instead of just lumping them together.  The guy who makes an effort to do a quality job is rewarded, which I think is the element of the event that you are trying to maintain.
Title: Re: BOM At the Golden State Stunt Championships
Post by: Bob Whitely on October 15, 2013, 08:27:33 PM
Again, I have to agree with Brett and Ted. The answers are simple and Brian did
a masterful job of stating them.
Since we all know each other and some of us can build pretty good we can virtually
identify every arc whatever from a normal model. I for one would never give any points
unless I was absolutely convinced the competitor built the thing. Just ask a few simple
questions as to how he did this or that and that will tell you right away if they built it
or not.
Of coursed if the pilot says he is the builder of the model that would take care of all the
above. He either did or is outright lying and will soon be found out. Them types we
don't need in our small patch of the hobby. RJ
Title: Re: BOM At the Golden State Stunt Championships
Post by: Steve Hines on October 15, 2013, 10:20:53 PM
Derek, Gavin won beginner that year. I did not think she should fly. last year her did not want to put in the work. We were just about to stop flying. We do control line because of Sam, she got me back in to it. I stop CL back in the 70's. I did fly a little RC. I shot trap 3 to 5 days a week. I went all over the U.S. doing this. One year I even took 7place at the Grand, and there was over a 1000 guys shooting. She know if she wants to stop I will go back to shooting. Things are different for me and CL. The other thing is I don't want her to get girl points. This is why I do not like BOM the way it is. Jeff Trailer did the best thing for her at the FCM, he told her he would not give her points because he like her. Sam wanted to get over 300 points there, that was a goal of her for this year, she did not make it. She tried hard this year and I like that. Dad will do this again next year.

Steve
Title: Re: BOM At the Golden State Stunt Championships
Post by: Steve Helmick on October 15, 2013, 10:32:03 PM
Brian. posted are two photos of a Yatsenko Yak Kit that fits the current BOM being used at the GSSC contest????????
Jose Modesto

I would say "Heck No!" But I'm not Brian or Mike.  H^^ Steve
Title: Re: BOM At the Golden State Stunt Championships
Post by: Larry Fernandez on October 16, 2013, 12:22:47 AM
Actually just a system like you are talking about was proposed a few years ago by Marvin Denny and was rejected. A few of us still think it's a viable solution, we have been using it at the Gluedobbers stunt contest for the last three years and the contestants seem to really like it. Can't remember the exact point spread but something like..

20 Max 15 Min if you built it from scratch or a kit.
15 Max 10 Min if you used componet parts
0 if you bought it RTF.

There is another step in the actual rules and as I said can't remember the exact numbers but this will give you the the idea.


I don't care for this system at all.
If I used component parts, I will still put in six to eight months for my finish. My reward for a mirror finish with mega cockpit detail, perfect cowl and flap fairing fits, panel lines and air-brush detail is a max 15 points?

I have stayed out of this thread, but will now voice my thoughts.
Anybody can buy an ARC and get it in the air in a couple of weeks. How much workmanship can you put into a plane in a couple of weeks?
Or you can buy an ARC an spend six months to nail that perfect Jim Tichy finish.
I think that the builder of that flawless appearing plane should be rewarded for his efforts.
Everyone on the west coast knows that I don't buy ARC's. I have not even built a kit plane in fifteen years.
But I truly believe that the workmanship should be noted and rewarded.

My two cents

Larry, Buttafucco Stunt Team
Title: Re: BOM At the Golden State Stunt Championships
Post by: jose modesto on October 16, 2013, 05:17:42 AM
Steve it's funny but I would also say no to BOM for the Yak kits as the wings are in one piece.
What if the wing are in separate shells,then we can have a conversation.
These shells can also be purchased with OUT any color applied to exterior surfaces.
Jose Modesto
Title: Re: BOM At the Golden State Stunt Championships
Post by: Derek Barry on October 16, 2013, 05:21:32 AM
Steve it's funny but I would also say no to BOM for the Yak kits as the wings are in one piece.
What if the wing are in separate shells,then we can have a conversation.
These shells can also be purchased with OUT any color applied to exterior surfaces.
Jose Modesto

I would say that you could buy just the unfinished raw balsa wing and build the rest of the airplane yourself. That would be like buying just a foam wing and doing the rest yourself. That is about as far as I would go though.

Derek
Title: Re: BOM At the Golden State Stunt Championships
Post by: Doug Moon on October 16, 2013, 07:30:11 AM
Someone said define "build." That will NEVER happen.

% of build scale. No way. The counsel who determines that will be ridiculed by the detractors as the new "sekrit kabul." That job wouldn't be worth the pay at 2x the rate.

I used to really get up about this for many years. Then it dawned on me....the BOM is not in place for me to try to figure out if someone else did or did not build their plane. The rule is in place to tell ME to build MY plane if I want to enter 322. That's it.  I dint need someone else to define what building is.  I agree it's a loose rule. But that's is also the part of beauty of it.  

Did I build my model?  I can always answer yes.
Title: Re: BOM At the Golden State Stunt Championships
Post by: Doug Moon on October 16, 2013, 07:53:18 AM
I dont buy into the argument it only effects 1 contest a year. 

That is not totally true in my opinion.  It effects the outcome in ALL contests where the BOM is applied wether it be for entry into the event, 322. Or PAMPA where it is used to gain appearance points. 

There is only 1 contest a year where it applies to actually being able to ENTER the contest would be a more correct way of stating it, IMHO.
Title: Re: BOM At the Golden State Stunt Championships
Post by: Bob Reeves on October 16, 2013, 09:04:59 AM

I don't care for this system at all.
If I used component parts, I will still put in six to eight months for my finish. My reward for a mirror finish with mega cockpit detail, perfect cowl and flap fairing fits, panel lines and air-brush detail is a max 15 points?
Larry, Buttafucco Stunt Team

Looked up the actual numbers which will make a little more sense than what I posted above.. A Bob Hunt wing would be in the first category. We have a place on the entry form where the entrant checks which category his airplane fits into. It has worked out well for us and the contestants like it.

Kit/Scratch built 10-20 points
ARC 5-15 points
ARF 1-10 points
Bought-Borrowed-Stolen 0 points
Title: Re: BOM At the Golden State Stunt Championships
Post by: proparc on October 16, 2013, 09:24:36 AM

Bought-Borrowed-Stolen 0 points


 LL~ LL~ LL~
Title: Re: BOM At the Golden State Stunt Championships
Post by: Joseph Lijoi on October 16, 2013, 11:01:47 AM
Someone said define "build." That will NEVER happen.

% of build scale. No way. The counsel who determines that will be ridiculed by the detractors as the new "sekrit kabul." That job wouldn't be worth the pay at 2x the rate.

I used to really get up about this for many years. Then it dawned on me....the BOM is not in place for me to try to figure out if someone else did or did not build their plane. The rule is in place to tell ME to build MY plane if I want to enter 322. That's it.  I dint need someone else to define what building is.  I agree it's a loose rule. But that's is also the part of beauty of it.  

Did I build my model?  I can always answer yes.


Thats valid but you did not address the rest of my post:

A guy show up to a contest with a plane built (?) from one of your Gieseke Nobler component kits.  The guy had to line it up, assemble it mount the engine and tank.    In addition he has given it a "twenty point" finish by covering the CLC with silkspan and dope.  He tells  this to the CD.

The CD says he does not qualify for appearance points because he is  not the "builder" of the model because the kit came covered in CLC.  Does this seem fair to you?  I get the same number of points as the guy who is borrowing his buddies plane.  The guy is not rewarded for his efforts.


Typically when someone poses such questions on this thread the response doesn't address the question but instead morphs into "this guy is clearly anti BOM and doesn't get it" or something else.

If you create a rule with the word "build" in it then you have to define build.  This was easy in 1957 because your options were to scratch or kit build.  Like it or not, there are more options available today, so the definition of build will have to address the new options.
Title: Re: BOM At the Golden State Stunt Championships
Post by: RC Storick on October 16, 2013, 12:23:23 PM
Ever notice how this comes up every year at building time? Here is the clue DIY

Definition of DIY : Do it yourself By yourself with no outside parts. Don't try to play semantics just step away from the keyboard and up to the building table and start WORKING!

Have I bought parts? Yes I buy them and see how they are made. Have I ever used a plane in 322 I have not totally constructed? NO! Would I use a pre-built plane in PAMPA class? Maybe
Title: Re: BOM At the Golden State Stunt Championships
Post by: Doug Moon on October 16, 2013, 12:55:29 PM
A guy show up to a contest with a plane built (?) from one of your Gieseke Nobler component kits.  The guy had to line it up, assemble it mount the engine and tank.    In addition he has given it a "twenty point" finish by covering the CLC with silkspan and dope.  He tells  this to the CD.

The CD says he does not qualify for appearance points because he is  not the "builder" of the model because the kit came covered in CLC.  Does this seem fair to you?  I get the same number of points as the guy who is borrowing his buddies plane.  The guy is not rewarded for his efforts.


First off this discussion is not about what seems fair to me.  It is about what the rule states.

The rule is posted below.  It addresses your above situation.  The rule states you must apply the covering where used.

6. Builder of Model: The CD shall make every reasonable effort to assure himself that each flier has completely “constructed’ the model(s) he uses in competition, including the covering where used, with “constructed” to be interpreted as the action required to complete a model starting with no more prefabrication than the amount used in the average kit. Models which are completely prefabricated and require only a few minutes of unskilled effort for their completion shall be excluded from competition. In the case of rubber-powered models (excluding Indoor duration models), commercially available balsa, plastic, and hardwood propellers may be used. Materials and design may be obtained from any source, including kits. The builder-of-the- model rule applies to every AMA event unless specifically noted otherwise in the rules governing that event.

Does this address your question?

Title: Re: BOM At the Golden State Stunt Championships
Post by: Joseph Lijoi on October 16, 2013, 04:21:10 PM
First off this discussion is not about what seems fair to me.  It is about what the rule states.

The rule is posted below.  It addresses your above situation.  The rule states you must apply the covering where used.

6. Builder of Model: The CD shall make every reasonable effort to assure himself that each flier has completely “constructed’ the model(s) he uses in competition, including the covering where used, with “constructed” to be interpreted as the action required to complete a model starting with no more prefabrication than the amount used in the average kit. Models which are completely prefabricated and require only a few minutes of unskilled effort for their completion shall be excluded from competition. In the case of rubber-powered models (excluding Indoor duration models), commercially available balsa, plastic, and hardwood propellers may be used. Materials and design may be obtained from any source, including kits. The builder-of-the- model rule applies to every AMA event unless specifically noted otherwise in the rules governing that event.

Does this address your question?



Not really.  This discusion is not about what the rule states.  It is about the interpretation of what the rule states and the application of that interpretation

You did not answer as to whether the outcome of the interpretation of the rule was fair.

While I respect your interpretation of "including the the covering where used" as pretty cut and dried technically the guy is covering the covering.  The nice finish that the guy applied is well beyond the "few minutes of unskilled effort" that that the rule is trying to prevent.

The "with no more prefabrication than the amount used in the average kit"  is a problem.  You or I might say this is a Green Box Nobler.  Anybody else walking into a hobby shop today would think something different.

All I was trying to do was present a possible way to address some changing conditions in the hobby and keep the traditions that I respect.  Its not a simple issue but its not as complex as I may have made it sound.

I am checking out of this debate.  You guys will figure it out. 

 




   
Title: Re: BOM At the Golden State Stunt Championships
Post by: Avaiojet on October 16, 2013, 04:40:34 PM
Quote
6. Builder of Model: The CD shall make every reasonable effort to assure himself that each flier has completely “constructed’ the model(s) he uses in competition, including the covering where used, with “constructed” to be interpreted as the action required to complete a model starting with no more prefabrication than the amount used in the average kit. Models which are completely prefabricated and require only a few minutes of unskilled effort for their completion shall be excluded from competition. In the case of rubber-powered models (excluding Indoor duration models), commercially available balsa, plastic, and hardwood propellers may be used. Materials and design may be obtained from any source, including kits. The builder-of-the- model rule applies to every AMA event unless specifically noted otherwise in the rules governing that event.

Does this address your question?

A few of these Posts got be thinking from a different perspective.

Rule 6. The word "prefabricated" should be duly noted.

As I look above at some of the photos of these so called "kits" I see plenty of prefabrication. How could one not unless you're looking at different photos?

Rule 6. Also, the word "unskilled" is clearly in full view and part of the rule explanation text.

I see photos of various prefabricated parts, where the areas that require skill, are already completed.

Could someone take credit for "building" when these "parts" are actually what someone would/could call "model assembly." Raw wood or not?

Not my question mind you, but a question could be "Why these "assemblers" don't understand the difference?"  Is the difference only based on perception? There is a difference.

Is it just us old timers who really know what a kit is? Or think we know?

Now. There was a time in R/C pattern, where "kits" came with fiberglass fuselages' and sheeted foam wing cores and stabs. In most cases, the firewall was already in place.

If someone produced a CL model with a fiberglass fuselage and sheeted foam wing cores and stab, is it a "kit.?

And built, did the builder build it or assemble the parts?

I built a "Skynight" kit, pre-fab as I mentioned above. And it was a lot more than just assembling parts.

There has to be a road to take that satisfies all these weary travelers.

Charles

Title: Re: BOM At the Golden State Stunt Championships
Post by: Steve Hines on October 16, 2013, 08:28:22 PM
I would like to know what the difference is with Joes wing skins and a Bob Hunt wing that I got for Sams 2 planes. There would be a lot more chance of a bad wing with Jose wing. She put glue on the half's and put them back in the cradle's , some tape and a little weight and that's it. You have a little more time in finishing, but that is just up to primer, the easy part. The wing skins would fall under materials, just like carbon fiber landing gear, wheel pants. The rule is a joke.

Steve
Title: Re: BOM At the Golden State Stunt Championships
Post by: PJ Rowland on October 20, 2013, 11:44:32 PM
Is this garbage still going on ?

Take a common sense approach : LEARN TO BUILD..

You will get so much more satisfaction out of the sport.

Dont say " I built it " but I purchased Wings, Fuse, Stab, engine, cowl.

Learn to take pride in carving the cowl .. getting it wrong and starting again.


I dont know about anyone else, but Its getting to the stage where Im FED UP with hearing about this BOM rule.. We dont even have it in Australia yet time and time again our Australian Nats champions build their own planes.  

Let me claify - IM PRO BOM.. Im ANTI BOM WHINGING.



Title: Re: BOM At the Golden State Stunt Championships
Post by: RC Storick on October 21, 2013, 12:19:12 AM
Here is my interpretation and its shorter. The problem is not the rule its the people trying to get around it.

6. Builder of Model: The CD shall make every reasonable effort to assure himself that each flier has completely "constructed" the model(s) he uses in competition. with “constructed” to be interpreted as the action required to complete a model from start to finish. No parts from commercially available RTF or ARF's may be used. In the case of rubber-powered models (excluding Indoor duration models), commercially available balsa, plastic, and hardwood propellers may be used. Materials and design may be obtained from any source, including kits. The builder-of-the-model rule applies to every AMA event unless specifically noted otherwise in the rules governing that event.

The super short version=Build your own model.

Picture of my next model.

(http://stunthanger.com/smf/index.php?action=dlattach;topic=32981.0;attach=135686;image)
Title: Re: BOM At the Golden State Stunt Championships
Post by: Doug Moon on October 21, 2013, 08:28:19 AM

Picture of my next model.

(http://stunthanger.com/smf/index.php?action=dlattach;topic=32981.0;attach=135686;image)

You going with counter rotating props?  And retract gear for the full effect????  Would be slick for sure!!! 
Title: Re: BOM At the Golden State Stunt Championships
Post by: De Hill on October 21, 2013, 09:25:55 AM
This looks like the Italian racer that the Tucker Special used for design cues.

I wonder if Bobby Tucker is still alive.
Title: Re: BOM At the Golden State Stunt Championships
Post by: Dave_Trible on October 21, 2013, 10:02:05 AM
Here is my interpretation and its shorter. The problem is not the rule its the people trying to get around it.

6. Builder of Model: The CD shall make every reasonable effort to assure himself that each flier has completely "constructed" the model(s) he uses in competition. with “constructed” to be interpreted as the action required to complete a model from start to finish. No parts from commercially available RTF or ARF's may be used. In the case of rubber-powered models (excluding Indoor duration models), commercially available balsa, plastic, and hardwood propellers may be used. Materials and design may be obtained from any source, including kits. The builder-of-the-model rule applies to every AMA event unless specifically noted otherwise in the rules governing that event.

The super short version=Build your own model.

Picture of my next model.

(http://stunthanger.com/smf/index.php?action=dlattach;topic=32981.0;attach=135686;image)
One COULD read that to mean you better make your own control system hardware, fuel tanks, canopies and wheels....just sayin........congrats to those who try to be more specific.
Dave
Title: Re: BOM At the Golden State Stunt Championships
Post by: Tom Niebuhr on October 21, 2013, 10:32:55 AM
Robert,

That airplane will be awesome with retracts.

I am repeating and expanding on what I said earlier.

I am including some pictures of my new project. It will be electric semi-scale Korean era jet with retracts. I can use a laser but this is a one of a kind  project so I am hand cutting everything using my computer layouts.

In the past when applicable I have cut my own wing cores, but I have lost the local supplier of foam, and Bob Hunt will cut the wing core for me. He also does a much better job. I will skin the wings myself. I dare anyone to say that I did not build this airplane.
The airplane started with making a mold buck that has 2 contour breaks. It will also have some cockpit detail.

If anyone wants to carry this to extremes about tanks, props, engines, spinners, landing gear, etc. they do not understand the event and will contribute to its demise.

I love the challenge of designing and building an airplane that is unlike any one else's. This design will have absolutely no components from other airplanes.
Title: Re: BOM At the Golden State Stunt Championships
Post by: Brett Buck on October 21, 2013, 10:51:26 AM
If anyone wants to carry this to extremes about tanks, props, engines, spinners, landing gear, etc. they do not understand the event and will contribute to its demise.

   Tom, thats just the point - *thats exactly what they want*. They want to damage the current event as much as possible with all this nonsensical complaining, sophistry, delusional scenarios about ARF stunt planes at Wal-Mart, strawman arguments,  etc. Try to make everyone who enjoys it into a liar, cheat, fraud, stupid, etc. or just wear them out with the endless arguing. Then, they can get their way, turn this into another buy-and-fly event, or FAI Jr., while they are ready to supply this new market. A few people will end up flying super-expensive ARFs and exchanging the NATs trophy amongst themselves while the current event dies. In a few years it will all be over (just like all the other events that died after the same thing happened), but they will have their cash by then.

    This is the tactic, and the end goal is to destroy the event and replace it with something they can make money off of. This only works if the rest of us GIVE UP and let them do it.

     Brett
         
Title: Re: BOM At the Golden State Stunt Championships
Post by: RC Storick on October 21, 2013, 11:26:07 AM
This looks like the Italian racer that the Tucker Special used for design cues.

I wonder if Bobby Tucker is still alive.

The last I talked to him was around 94-95. I don't think he is but don't quote me on it. There will be no retracts on my next plane. Too heavy. I am shooting for 50-52 ounces 650 squares
Title: Re: BOM At the Golden State Stunt Championships
Post by: Tom Niebuhr on October 21, 2013, 11:44:25 AM
Robert,

It will still be an awesome stunter.  The size should be comfortable to fly. What is your planned engine?
Title: Re: BOM At the Golden State Stunt Championships
Post by: Mike Scholtes on October 21, 2013, 11:59:37 AM
If no retracts, that means floats! That would be unique, all right. Either way a beautiful project. There was a Macchi stunter built a few years back and featured in Stunt News, amazing project. With electric it could actually have contra-rotating props.
Title: Re: BOM At the Golden State Stunt Championships
Post by: RC Storick on October 21, 2013, 12:26:02 PM
Peter built one however it was not a scale profile of that plane. I will start a new thread as to not hijack this one.
Title: Re: BOM At the Golden State Stunt Championships
Post by: john e. holliday on October 22, 2013, 08:59:04 AM
Please high jack the thread as I'm getting fed up with the BOM.   It has been abused ever since I started competition.
Title: Re: BOM At the Golden State Stunt Championships
Post by: Brian Massey on October 22, 2013, 09:21:59 AM
Please high jack the thread as I'm getting fed up with the BOM.   It has been abused ever since I started competition.
I'm with you John; how's the weather in Kansas?

Brian
Title: Re: BOM At the Golden State Stunt Championships
Post by: john e. holliday on October 22, 2013, 09:46:06 AM
Right now cold and cloudy.   Was going out to watch Dave fly but have a limit on what I can do after treatments.
Title: Re: BOM At the Golden State Stunt Championships
Post by: Brian Massey on October 22, 2013, 09:58:29 AM
Right now cold and cloudy.   Was going out to watch Dave fly but have a limit on what I can do after treatments.
I'm waiting for the dew to get off the grass so I can go mow and edge. Should be in the low/mid 80's today.

Brian