[whip]

Well those were just the two things that were big eye openers, prior to that I thought you wanted the clubface square at impact and I thought you simply just turned and turned back. So when I realized that the face had to be slightly open for horizontal hinge at impact to allow for closing it was a big aha moment. The axis tilt explained how the thrust could be delivered down the plane. Those two simple things explained a lot for me, very simple things.