Watched the video, growing more uncomfortable by the second, before reading the posts which I'd have to agree with. There's no point in saying he can do it 'cos he hasn't got a tail rotor - he'd be in a pretty sticky situation if a donk stopped (or any minor caution caused distraction) during his twirling, since he's mighty short of safe options.
I was just waiting for the inevitable, but as it didn't happen on this flight, we'll just have to wait a little longer . . .
