RE: Radio requirement for jets
It depends on the jet. If you have a seven channel or less plane then you are good to go. There are alot of guys trying out the dx7 on less complicated jets. If you have a scale bird with alot of bells and whistles, dx7 not going to do it.
Most are using the JR 10x. I have the older 10sx. My next tx will be the 12x.