So, it seem pretty clear that I can have either the gimbal tilt control or a video switch (to switch between fpv cam view and gopro recording view) controlled through ch7 on the stock dji phantom transmitter. Wish there was a way to do both without upgrading transmitters, but whatever. Unless there is, in which case, I'm all ears. What do people prefer - 'blind ' tilt attitude control and guessing the camera is pointing right at the target, or fixed tilt angle but being able to verify capture field of view in real time? Just curious... Cheers?