Lugo is a much larger upgrade over Izturis than guys like Meche, Batista, and Marquis would be over Guzman/Marshall/Mateo/Marmol. Why wouldn't we want to spend the money where it would help us most? I don't know why people keep talking about Guzman like he is a rotation possibility. Has he looked anything like a ML starter at any point in the past couple years? Not that I've seen. I hope I am proven wrong, but I think the Gooz is cooked. Coming back from his injury, he posted a 40:0 strikeout-to-walk ratio. Last year was a hiccup, yeah. He didn't seem to have good command of his changeup most of the season. But his fastball is a plus pitch, his curveball is a plus-plus, and his changeup is a plus when he's got a feel for it. If he clicks, you're looking at a second half Rich Hill. That's exactly the sort of guy I'm willing to take a risk on. He's cheaper than Marquis, has infinately more upside than Marquis, and he's more likely to outpitch Marquis anyway... with a chance of being a rotation-anchor sort of pitcher.