Thanks, your video just reminded me that I bought the Insider Bat a while back. What do people think about using the Insider Bat for one hand drills?
I've never used the Insider bat. I'm more in favor of the use of short "regular" bats for one hand drills. I feel that the Insider bat can go a bit too far in the terms of bat lag and staying inside the ball. I'd be fearful of not delivering the barrel properly with the top hand. There is a such thing as staying too far inside the ball.
But again I've never actually used the Insider Bat, so this is just an opinion from what I've seen with that particular hitting aid.