Well, the gearmotors turned out to be way underpowered so I found some stronger motors on ebay that put out 839gcm 21.6amp stall. I need to get some capacitors on them because they're glitching some. One problem with the new motors is they put out 16,200rpm vs. the 4000rpm motors. Now the Rocker goes too fast at full stick on the radio. I may get some larger reduction planetary's if I can't just limit the joystick travel on the DX7 transmitter.
All I had to do to adapt the new motor was gring down the long motor shaft.