The choices listed are all good ones. I have seen few bad trainers. Basic radios are all similar in function. If the local club uses Futaba then a buddy box connection is normally available. I personally like the Sig LT40 the best. Just finished one as a club trainer. Larger than most others that will fly on the engine you mention. Don't want to start the Ford vs Chevy debate. We all have out favorites.
http://www.frederickmodelaircraftclu...nstruction.htm
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