I think starting with a good radio is important. If you advance at all your going to need more channels. Having to shell out $250 and more after already buying a radio is going to hurt. I also think you need to know your radio inside and out and changing in mid stream doesn't really allow you to do that. I bought a used Futaba 8US ($250) and I love it. It is really coming in handy with my new funfly obsession. I say start with a good radio and good engine. They will hopefully stay with you many years even if your planes don't.