Excellent point. I'm all thumbs and use 50% on both elev and ailerons. 35% on rudder. Throws ~50 degrees on all surfaces unless it's a small fast rolling airplane then the ailerons can have less (35 to 45 degrees).

No dual rates for me (never-ever- friggin crash-o-matic switches). If I want to fly pattern, I use a pattern airplane. My OMP Fusion 90 is so smooth with the above settings, it makes me smile pattern style, but I know I'd never win any pattern contests with it.