OK, I got the DBC / BARC and installed it by the directions yesterday. Very easy, but it became immediately apparent that everything was plugged in wrong- wrong sticks activating wrong functions. I am using a JR 9303 2.4 transmitter, so I figured maybe the drawing was just for Futaba channel order. Tried moving things around, but ended up just getting more confused- which channel should control firing/recoil? When I had everything hooked up one time the recoil worked with the elevator stick, but if I change that channel to the throttle stick on the left it doesn't work? Am I going to need to play with end point adjustments or something ? Seems like the unit will work good but there is something I don't understand LOL.... Thanks for any help ya'll can give!