I was also at the PDA event, and that can-opener they installed at the top of the uphill will peel every bit of sheet metal from a car if it is clipped. You can't help but notice it, going through the turn. That run off they added will only help if your brakes fail going down no name. I will get a short video clip from my in car asap. But I can tell already that it is far more menacing in real life then in the video.

Kevin