[mgjordan]

I think the point being made about the arms initiating is that the anticipation of the movement of the arms and hands causes the body to "respond". The body can anticipate the movement of the hands and arms and "respond" to them, but still "lead" by moving first. The key isn't whether the arms or pivot move first...the pivot obviously does in all golf strokes. The key is whether you have to think about it or not. Do you think about it when throwing a ball? If you were being attacked by a bear, would you think about it when trying to hit it with a bat and fight it away, or would you try to "throw" the bat into it as hard as possible?