Looking for opinions about this. Didn't get much response in the Phantom general topic forum: So, I've resolved the gimbal issue that you'll see in the following video by calibrating both the IMU and gimbal. However, while looking at what happened I noticed that the screen capture caught by AZ Screen Recorder shows a much different horizontal speed than does the Go app during the event. I'm pretty sure I was flying closer to 30 mph, than 49 mph when the gimbal went crazy - thought I had lost connection with the Phantom and it was going to crash so I switched from atti to gps and stopped the forward movement. What I'm really curious about is why would the screen recorder show a different horizontal speed than does the Go app for the same event?