It defenlty looks like Luke, and he seems to be in the same place as he filmed the spot the difference video, but it isn't the same one. http://ca.youtube.com/watch?v=GAX3eH1fe14 if you look closely the angles are different.
Its obviously Luke. And its obviously just a blind 540, you can tell by looking at his hands before he spins. Grrrrr hard trick.
I'm not talking about the trick, someone had said before that it The video on the foreign page was Luke's Spot the difference video. But I was just showing that it wasn't.