There's no doubt that he didn't finish some guys off (0-2 counts). He will have to show that he can change speeds too. However, bad defense extended his pitch count and made him pitch under more pressure than necessary. The ball hit to Floyd probably should have been caught or resulted in no more than a single--playing it into a 2 run triple was ridiculous. Pie trying to throw a runner out at third helped a runner move into 2B (he eventually scored), and Theriot let two balls get by him that a regular third baseman sucks up. Defense is important. Guzman's line would have looked a lot better had some plays been made behind him. I think you're overstating a little bit the defensive ineffectiveness. The Floyd ball was going to be a single regardless IMO-turning it into a triple was ridiculous, but even if you take that one and the Pie mistake together you only get a savings of 1 run-1 would have scored regardless in that inning. Theriot did let at least one get by him that Aramis would have had, maybe two. Also, the defense helped Guzman at times. In the 1st, they were really good to him-after Guzman let Posednik on, Blanco gunned him down with a great throw, and then Lee made a great play or else Erstad would have gotten on as well. Guzman could have easily given up a run for the 1st if not for some better than normal defense behind him that inning.