my opinion is the secret is just to keep practicing. You don't need fast servos or the hottest 3D ship to learn to hover. Any plane with decent control authority and enough power can hover. Even though the OMP Edge is a million times better at 3D than the Twist, the twist actually hovers and torque rolls pretty well. Where you really see the difference between the two is in harrier. The Edge is just so much easier and does it so much better. Having said that, if you have the skill to control wing rock you can get nice harriers out of a Twist, too. Only saying all this to focus on skill, not the airplane. Sounds like you're doing great, and you picked a fantastic airplane to learn on.</p>