Hi. I have gathered alot of information on swinging grips and techniques on this forum. Even posted videos of myself swinging and finally I got the pronation down. However I now notice that my thumb and pointer finger slips down. When I finish my swing, my thumb goes down and my grip looks like this: Except the pointer finger is pointing out. Is this normal? How long should the thumb remain at the designated area in an overhead clear and smash? What I notice more and more, is that it tends to move a bit forward and down as I pronate and contact. Even if I grip it as hard as I can. Thanks.