ORIGINAL: Turbulence
If I recall correct, that was his third. He seem to know what he was doing wich was showing off. I got to say he had some skill and cajones to get that close to the fence and the tree to the side of the field.
It takes a special kind of pilot to attempt a landing at an active model airplane flying field. (Read: idiot)
Skill + Cojones - Brains = Dead Pilot.
Dan