So I wanted to try adding a "Candy Dropper" to my P2. I have a Futaba 8FGS but it was using the stock P2 reciever. So after spending countless hours online researching this issue I am still a bit confused. Since I already have a panning gimbal installed I assumed that all of the available channels were already taken up from the stock receiver. So based on my research I found that my solution was to replace the default P2 receiver with a Futaba R6208 SB receiver. So I removed the stock P2 receiver and replaced it with a R6208 SB receiver. After binding it and setting up all of the existing channels 1-7 everything seems to be working fine. Now I am trying to add the new channel for the "Candy Dropper" and I can't get it to work. Does anyone of the Phantom 2 experts know who I would set this up? Based on my reading I thought I put the receiver in mode B (support additional channels) and then plugged the candy dropper cable to channel 1 of the R6208 receiver. The doc indicates that in mode B that channel 2 would be channel 9. So then on my radio I set channel 9 to be controlled by LD. This does not work. Any help on this matter would be greatly appreciated. Thanks!!