Maybe it's just me, but it seems like the umpiring all over baseball has been far worse this year than in past years. yet they balk at replay. I bet they are afraid of that box being open. It's only for fair-foul or disputed home run calls. A very minimal part. The umps can still have strike zones that expand and contract at their will several times over the course of the game, and still act like King Douche of Douchistan behind the plate. Now, start REALLY cracking down on the strike zone, I mean REALLY start holding them accountable, and things will change. However, Bud Selig lost his testicles in a tragic accident years ago, and is therefore unable to act.