I've always seen guys that lift their head off the bench during bench press. It never looked right to me, but for the hell of it I decided to give it a try last week during incline benches and was surprised to find I could put up about 25 pounds more with the same effort. That seems strangebecause I thought the head provided another point of stability during the lift. Does raising the head shift some of the stress elsewhere, like the front delts?