If Macha took Suppan out of the rotation for going 7 IP, 3 ER in each of his next 4 starts(assuming he is hitting his spot and velocity doesn't drop etc) I think I'd fire him on the spot if I were running the team. I still think people are missing the boat here, Suppan didn't pitch poorly in the first game so this isn't even starting to be an issue yet. On top of that pitchers are all over the place the first month of a season, just look at all of the 'aces' that got smashed around so far this week. His leash hasn't even started yet.