The height of the strike zone is the aspect that needs the most help. I can’t think of way to do it, unless you give up different strike zones for different sized players and stances and just come up with something uniform. If you put sensors in uniforms you are going to have players crouched double and not swinging as much, something they want to avoid as more walks will slow the game down more with less action. Not to mention players fiddling with their uni’s to make shorter zones.
Freegards