We have a lake just to the west of our field. It is full of two things , alligators and airplanes using all manner of garbage radio systems . To the best of my knowledge there are few or actually no Futaba systems soaking in the lake . I could be wrong but I doubt it .
I fly Futaba , always have , always will . If you want to go diving for off brand, cheap receivers or servos , please let me know .