Hello, sorry to here about your big crash. Good thing it didn't hit you! I'm not quite sure what you mean by having your throttle on a 3 way switch, can you clarify that please? I hope you don't mean that the throttle stays the same while only the collective moves!? As far as aerobatics go, to increase the sensitivity and how quick the cyclic is you need to have lighter paddles. The lighter the paddles the quicker the heli maneuvers, but the worse it hovers because it gets twitchy. As far as the radio setup goes it would really help to know what kind of radio you are using and what kind of gyro you have installed.