I've been reading on this board for weeks and have learned a lot, but i havent read a situation quite like mine. Been flying for about six weeks without a hitch until last week when I was flying GPS in a field, all was good flying for about 2 minutes until my phantom started to turn and go full throttle in another direction on its own. I still had control and was able to steer it back into my general vicinity where it crashed, unfortunately camera was not recording. Took it in to my local dealer who fixed it up, he checked the motors, GPS, compass, put a new shell on her. He tested it and it flew well when I came to pick it up. Brought it home went to another field, no gimbal this time, different controller (stock instead of futaba 8fgs) and again flew well, hovered well, took her up higher and then just like the previous crash, 2 minutes in it started to go full throttle to the left on its own, tried to flip to atti but it was too late. It ate the ground full throttle. What is happening with my p2?