I had same idea with Kingfish, I for now have a P2 so I don't know what the P3 tx is capable of. I had to install a dual gang pot on the yaw control side to get a very slow smooth yaw turn, and replaced the tilt arm on back with a pot (forgot ohm rating) to get smoother tilt. I was hoping the P3 had provided adjustments for smoothing out abrupt movements. If gain adjustment is all that is available on the yaw in the Assistant SW for the P3, then I will be doing the same mod on the tx when I get my P3. I get the smoothest tilt movement with the tilt gain at 2. I know I'm nit-picking on your yaw and tilt movement, but otherwise I love your location choice, it a very interesting site. Its like the saying in real estate, "Location, Location, Location".