I can be really slow some times.  Several months ago I got myself a domain name and whatnot just for "play business" stuff with timers and whatnot.  Then I failed to remember that I have this nifty application that's been lying fallow on my computer because I didn't have a place to host it.

So, here it is.  It's hard to use, more or less a geek's delight, and when all is said and done it'll just give you a starting point rather than a firm prediction of what you need.  Worse, the numbers are wrong for Igor's timers (but correct, I think, for Hubin and Renicle timers).  But -- here it is.

http://atomiczombieworkshop.com/stuff/stunt_calc/index.html

Have fun.  Operation is totally self-explanatory, if you're a geek.

Sorry about that.  Java -- you need a Java plug in, or you need to download the jar file and run it manually on your machine.

Tim,

Got it.  And, hmmmm.... I thought I had Java plugins available and linked in.  I'll need to go poke around a bit to see what has changed in my preferences.

Thanks,
Jim

Since this new hosting site lets me do active web pages I should make it a .php setup that requires no special features on the user end.  I would, too -- if it weren't for pesky things like house payments and food that has to be paid for and all that.