I like the idea of controlling the gimbel using channel 7 directly from the transmitter. I also like the mod adding the 5K linear pot to a handy spot on the front of the transmitter (topic elsewhere in PhantomPilots). This way, I won't have to play with the small software slider in the app. I confirmed last night that if I use a screwdriver to turn the stock pot on the back of the transmitter, it DOES tilt the gimbel on my V+ through the full 90 degrees of motion. My question: Is there a reason why I should NOT make this mod? Thanks in advance, everyone, for your expertise! Frank.