ha ha, yea, it is his tip.... but it never worked for me to just speed up before impact, that actaully slowed my swing down because of the tension increase. then i discovered a (hard to explain) feeling of rotatating of the arms that doesn't increase my tension at all and requires no timing and doesn't add a hook or anything, it just goes straiter and farther. that is why i said you have to becarfull not to speed up your tempo just a simple armrotation but it goes more out toward the target then around, i geuss that is what makes it not hook.