Unfurtunately, Futaba released the FAAST system after I already had quite a bit of dough invested in Spektrum, otherwise I would probably use FAAST simply because I'm a fan of Futaba radio products. I've yet to try the FAAST system. I've never had a problem with my Spektrum stuff though except that it is glitchy in my T-Maxx only when the Tx is within about 2 ft. of the truck. Other than that Spektrum has been great. On the performance side of it I'm not sure that most r/c'ers would even notice a difference. :shrug: By the numbers I would guess the FAAST system would be a little better.
thank all of you for your replies , i have the fasst system and a budd y was saying spectrum was better and faster but i love my fasst system i dont think so futaba is sick !!! ,i also have there bls351's in my RR. I THINK Futaba is awesome , so far!!! thanks again guys!!!!! Rick