ok, we've established that for imac/precision we need right thrust !!...but that wasn't the question !!!

I fly one 3d maneuver right into another, no imac or precision at all. the only time i have noticed the right thrust hurting me is in a tight waterfall, the plane pulls hard to the right requiring left rudder throughout the maneuver (and it still pulls right).

I am thinking that maybe the right thrust i use is also helping to goof up other maneuvers but i am not picking up on it because maybe it is slight. how about hovering/torque-roll....is the right thrust needed ? or is it just making the maneuver more difficult ?