While agreeing with all of the above, I also can’t help thinking that if pitchers weren’t taking so much time to deliver the pitch, this type of cheating would be minimal. I don’t know, let’s see what turns up. Knowing what pitch is coming is huge, but I doubt batters would have much time to look away from the pitcher, decode the signal, and then bring their eyes back to the pitcher’s delivery slot before the pitch comes. And that’s the last step in the process. Illegal sign stealing like this... I think it would work only under the right conditions.