It's with mixed emotions, disappointment and relief, mostly the former, that today I returned my Phantom 4 for a refund. There were just too many problems with it, the software, DJI's tech support and even their user forum. I had seven support tickets open with DJI for things including: blurry video manual gimbal roll adjustment not being able to downgrade or refresh the firmware not being able to download flight data the famous altitude drop when releasing the throttle video dropouts not being able to access my DJI Forum account In regard to having trouble with the manual gimbal roll adjustments, after experimenting with that a little bit it seemed that if the bird was on the ground they wouldn’t stick, but things may have been OK while flying. So, if anybody is having that problem I recommend checking to see if it occurs when the bird is in the air. Be it known that I’m not looking for solutions to any of the problems I mentioned above. As I said, I’ve returned my P4. I’m just posting for general information. I’m thinking about buying a P3. Can I expect better performance with those or am I looking at similar hassles? Would the pro version be my best bet if I go that route? Thanks to all who’ve assisted me both here and in other threads.