RE: 2 channel gyro
Tom
Check your PM.
I bought one from SpiderJets few years ago, I had it installed in my SJ F-16 but pulled it out after about 3 flights because I found it unnecessary for that airplane. I do not know if it is sold here in USA but the instruction in written in German. Nicolas Gauderies (Sp) did the programming for me few years ago at Superman.
Regards
Ben