Why is it that when I fly at a lower flight with a Phantom 3 Pro that it slows down the speed of craft during flight? For example, when I fly at 200ft it moves at ~17 mph but at 100ft it moves at 7 mph. To do the area I want at 100ft, I will need at least 4 batteries. Before buying all these extra batteries, I wanted to see if that is something that will be improved in the future with software.
Thanks,
Matt