Had my first crash today. I was flying around under some trees in ATTI mode when a large one jumped out in front of my drone. Hit about 2m meters up and fell to the ground. No damage to the props that I heard hitting the tree or the camera. When I got to drone the motors were still trying to spin. It had "landed" upside-down in long grass. When I picked it up they revved back to life. I was under the impression that they would cut out? So is this normal for ATTI? and what about GPS mode? .. in any event.. lesson learned.. CSC on crash!