I just bought a 9-C and thought I would try something. So, I bought a short crystal on the right channel, put it in, and guess what, it works. So now I can fly my AXE with my 9-C.
Still have to do some fine tuning, but I did get everything working right. This will be great, because now I can introduce a little expo, which I think will help me. If anyone is interested, let me know and I will post the radio settings to get everything moving right. Once I get the fine tuning done I will post that also.

Bob