Why a half bat?

Why the half bat
Setting bat in hands properly to develop working hands to palm up palm down position at contact. 

Set it with the B logo facing your back eye / ear area when in launch position

If hitter has an extreme downhill or uphill attack angle swing, all balls will be sliced off bat for immediate feedback. Working behind with a good attack angle for flush contact + good ball flight

Can use with machine or batting practice with lite flight foam balls
Working behind at each location, some work steep to low pitches and ball will be feedback of sliced balls. Immediate feedback!