I don't have it yet. I am in wait and see mode. I am curious as to how well it works for filming. Slow pans (yaw rate control), independent heading vs. course, arcing across a single focal point, bezier curving of turns, gimbal control. I already know most of these aren't there. But does ground station make any of these easier? Is it just too coarse for filming in general? I suspect it is but curious to hear from those using it.