Have you tried adjusting your aiming point to a spot on the Arc of Approach on the target side of the ball? Seems to me I read that Snap was possible to learn through an Aiming point adjustment. Me, I have it on the other side of The ball for a driver anyways a's I need to give my self more time so to speak to square up the face with that long a lever......
Not that my hand speed is any great achievement or anything.