You should have this thread moved to the Giant Scale or Scale aircraft discussion forums. You would have more responses in there. I wouldnt see the need of a gyro on anything. Nothing gets that wild that you would need one. All geebees land kinda hot. I think you could handle it with no problems from the desciption of your ability. The all fly like they are on rails in the air and you will love how they groove. My typical flight consists of loops, rolls, knife edge, inverted, high speed flybys. If its close to fiberclassics, i think there is a video available on the Gee Bee demo flights and you can see how they do. It might be worth the $20+ to see if you want one or not..

Todd