Test of the new Walkera G-2D gimble. Has pitch control from the transmitter. Retracts so that legs don't get into view of downward pitch. Patriotic red, white & blue build of the Hobbyking H550 frame. Have flown it only once, and I did that without the gimble/GoPro on it. Wanted to make sure I built it right before putting the camera on. Flys great. Will get airborne video next flight.