During the demo his Ultra had a flameout on what was supposed to be a high-speed pass. David put it down on its belly to slide it to a stop and did, only he was still holding up in it and off the end of the runway is a little valley. Once his Ultra passed over it, it became flying again, but now he realized it was much slower and PUT the gear down and landed it "as if he meant it" according to people standing down at the left end of the field. Many people, including Bob and my brother, went over his Ultra and found nothing wrong with it after that "landing". Horns, linkages, servos, gears, pins.....etc were normal.

Those frame by frame shots look so cool.