RE: hitec optic 6 need help
I use one for heli's and fixed wing.
Only problems I've ever encountered is interferance on my Trex450 but thats down to the heli being on 35mhz not the Tx per se.
I've just switched to 2.4ghz DX7 but I'm keeping the Optic 6 for park flyers just because its such a nice Tx to use.