RE: what is the simplest/safest/most reliable radio system for a giant?
when you are in the giant area, cheapest is not a word that should be used cause there is a lot of people flying, watching around when you are flying, so SAFE is the first thing to be sure. On radio and electronic for me there is no cheap things. As one person here in the forum always says, if you want to stay cheap you are in the wrong hobby lol.
BTW i use a 10CG radio and i love it.