Using an AR8000 r/x in my Trex 550 V2 and want to be sure I get it right regards the servo to r/x porting. Anyone know which goes where, regards the pitch and gyro gain ? Ail, Elev, and throttle are obvious I think. Did it once before and it was a case of just trial and error, not happy to try that again, so would be grateful if anyone's done this set up and knows for sure it's okay. Cheers peeps.