Thanks for all the advice. Currently, everything is centered and I have the low and high rates set per the instructions. the only servo adjustments i had to do was on the throttle. when I put the throttle stick to full, the servo was moving more than was needed and when the carb. was fully opened, then the push rod just started to bend/flex. I set the throw on my radio on the high setting from 100% to about 35% (going off of memory). That seemed to fix that issue. The other thing I had to do was the throttle curve. When I had the throttle stick at half, the carb was almost fully opened. I have it set now that half throttle stick is about half opened on the carb. The low end is gradual on the throttle curve, but the high end is steep. I think I have it set ok. Thats all I did on the radio so far. Everything else, I just adjusted the clevise (sp) to make the control surface be at the center mark, and the position on the control horn.