I have heard from some people that some of the props are under pitched. I checked some of mine and the pitch seems to vary. I don't know if this is because they need to let them cool longer in the mold. I will have to talk to them when I get back.
I spoke to Scott Riese a couple times before I left on vacation, but not lately. I did see he was having health problems on one post. Steve was doing some testing. He purchased 12 props and some were right on and others under pitched. When spoke to him, he had flown with a pitch corrected prop and I believe he liked it as well as some of the $40.00>$50.00 props.. I was trying to get him to write a post on the procedure. Basically you need a pitch gage and about 200 degree water. Soften up about 4"> 5" of the blade and twist slightly. It takes a little time to get the touch. I pitched a couple and had to pitch them back down do to over twisting. Sorry, I did not get to do anymore testing. I did put a couple of flights on one right out of the package and it worked very well on an ARF Smoothie with a B40.
It looks like it will work very well and you can repitch them to 4.5>5.5, etc. to match any airplane. Hope to do more flying when I get home.
Bruce