RE: Biplane aileron setup
There is one small wrinkle in the Optima Receiver I am using. If I assign any channel for Throttle other than ch 3, the Throttle trim will work only when stick is less than 50% in ACRO mode. This was pointed out to me in the Hitec Mfg support forum. I dont think this is a big deal anyway.
So to comply my channel assignments would have to be Ch1, 2 Ail; Ch 3 Throttle; Ch 4, 5 Ail; Ch6, 7 Elev; Ch8 Rudder.
Since I use a Evo 9 TX , mixes are not a problem