Hey Freebird1, I have an Uproar, an ugly Dazzler, and have modded it to 3D. They are not the best planes to do 3D with, though. Bad knife edge, Dazzle may do it better with the turttle deck, and I could not do rolling hariers with it. I could hover like no tomorrow after I made the mods and moved the CG back. Also, blenders were bad bad you can get into a sweet inverted flat spin, more of a pinwheel right around the motor and flat, with the winglets that I installed. This is my third Uproar and second with winglets, SFG I believe are more inboard on the wing. It's not as easy to do but it might be worth a try.