>>> Jack,
I mainly disagree with statements that you've made claiming that body rotation throws the hands into their path.
"Great hitters keep their hands back and allow body rotation to accelerate them into a CHP."
I believe that hand path is caused by a system of combined forces that does include the body, but it also includes the arms, hands, legs, and feet.
I feel that your statement about body rotation accelerating the hands is misleading. It sounds as if the hitter just needs to rotate his body and his hands will be thrown into a MLB path. Certainly not the case. Those types of statements are why I do not believe MLB hitters use rotational mechanics as defined by you. <<<
Hi Jimmy
Your posts have often demonstrated a closed mind to the value of rotational principles in a high level swing. Therefore I certainly do not expect the video clip below to have any impact on your thinking. However, for the more open-minded readers, the clip reveals that in a high level swing, it is the rotation of the shoulders rather than the extension of the arms that is mainly responsible for accelerating the hands around to contact.
Pete Rose and the CHP
Jack Mankin