RE: Radio choice
I agree with what has been said.
But if it were me, knowing what I know now...I'd buy a radio that all the channels and features I want now....I would not buy cheap now and better later. There is nothing a cheap radio can do that a bigger radio can't.
I would not buy a 72 MHz even with a module.
I don't fly the brand that has bind in fly.....But if that is what you're intrested in get that brand