I agree with this completely. As others have said 3 out of 4 pitches are no brainer. It's the close calls that if like to see the percentages on. I have made my position clear on this issue, so I am just going to follow along, but accepting 9 out of 10 right when most of them are easy calls just seems silly to me. I too would like to see some sort of challenge system like tennis. Needs to be challenged by the hitter or pitcher or whatever instantly and you only get x amount a game.