Hey Pale,
I actually got my hands on it while at .....College a couple weeks ago. Kinda funky. Heard all the stuff it's supposed to do. Take some of the mechanical errors out of hitting. Hitting coach there didn't like it very much, where as one of his power hitters love it. So...... IF your DD is hitting it 198' maybe instead of the weight room or hip turn, faster bat, they can just spend 400 and get the green Mako..