I saw him premiere that maneuver in Houston about a year ago...I agree, it was amazing......it looks like the tail flips over the nose of the plane, not the other way around......That is one awesome plane.....he says that the Pitts just didn't have the performance he needed. He also did the 3 ribbon cut, 2 with each wingtip, and last inverted.....he was about 10 feet off the ground hauling butt.....