Well folks although I don't have a Great Planes GB , I do have a CMP Gee Bee R2 . I'm on this forum because it seems to be the only current Gee Bee forum online right now . I just maidened my CMP Gee bee today and I have to say the thing flew like a trainer . I had differential in my Ailerons and both mounted about an 1/8th of an inch High , to act like washout .I couldn't believe how nice it flew ,the Landings were non eventful and stress free .All that apprehension for nothing I'm flying with Robart gear and no wheelpants yet . I want to make molds of those first seeing as you can't get them anymore