The HIPS (plural) have no connection to the barrel. All the HIPS (plural) can do is turn the torso. And it can't do that very quickly. All the HIPS (plural) can do is pull the knob.....and knob pulling can not consistently SQUARE bat and ball. Knob pulling will SLICE the ball more often than it will square it.

In order to SQUARE bat and ball....something has to turn the barrel. That something is the forearms. Pronation of the lead forearm. Supination of the rear forearm.

Power comes from quality BALL SQUARING....which comes from a quality HAND PIVOT POINT.....that sits on top of a SnF load.

Baez may need to tone it down a bit for big league consistency. But make no mistake about it.....the swivel creates his power.