Re-use radio equip from RTF?
I have been flying my little trusty Hobbyzone Supercub for a while now and it's time for a new plane. I am going to go with an aileron nitro trainer plane. Will I be able to, and is it worth re-using the electronics from one of the typical RTF trainers out there, or would I be better off buying a decent radio ( JR XP-6102-ULTRALITE FM AIR/HELI 6-CH RADIO+RX+SERVOS for just under 100$ shipped) and an ARF trainer and just buy the motor seperately. Looks like that would run about 80 for the plane, 100 for the radio and 60 or so for the motor. Seems a bit cheaper than the rtf as well. Unless I am missing something.
ANy advise would be greatly appreciated....