Been experimenting with the cg and found moving it back approx 1.5 -2 inches from recommended cg the plane is flying better and holding rolling circles without loosing altitude. It's starting to fly similar to my scratch built mini reflection. When you roll 90 deg. and give only elevator input the nose goes up and plane doesn't turn and has adverse yaw. So you have got to get use to using rudder cordinated turns. Anyway, the plane is starting to fly great. I'll try and be back in town wednesday . I'm getting the revolution 2 ready this weekend. Hope to see yall next week. Bill