Ok, interesting. Not saying your wrong or whatever. Neither team I watched was hitting the ground with it. The one coach I see regularly and I will bring it up to him. Thanks for the info.
Using the ball chucker thing as a hitting drill tool is not a new thing, and is typically used exactly as you described. The issue, however, is that it encourages an action that doesn't match what is happening in the swings of the best hitters.