I've been thinking of switching over to Futaba and trying to decide if I need the Fasst technology. Eventually I want to have 2 radios so the fhss stuff seems to be more economical, but if the fasst is that much better, then that's what I'll go with. I asked the lhs what the difference was and all he said was fasst is faster. I asked if he thought I needed fasst and he said it depends on how serious I am. I do race, but its not as if I plan to go pro. Anyone have input on these choices?