I think Macha didn't want Coffey or Villy to go more than one inning to ensure they'd be available today and, possibly, tomorrow - the same reason Macha (probably) didn't really want to use McClung. The "quick hook" was somewhat squashed by the fact the bullpen phone wasn't working and it took a minute or two to get the proper hand signals out to the pen. Now, could last night have been deemed an "emergency" enough to use McClung anyway in the 6th? One could argue that. But if last night was the final straw on Julio, then something "positive" may have come out of that situation. It always bothered me that Julio was only used when the game was out of hand - and having a pitcher like that on the roster came back to bite Macha in a bad way last night.