I have been using the gimbal on my P1 for a while. I power the gimbal with a second small battery. I have been considering connecting the pitch control. Can I just run one wire from the F2 on the NAZA to the gimbal and have it work. I don't think it will using a second battery. I would rather not get power from the quad. It would drain flight battery faster and I feel that if anything shorted in gimbal it could mess up the quad internals.