I couldn't agree more. Marcum is an ace. I get the injury concern but the guy has a decent track record for being very good. I'm not sure what some of you need for proof, but he's got around 500 innings of proof and consistency. Marcum has only been an ace for one season. And if you get technical, he wasn't an ace, he was a #2-caliber pitcher in terms of WAR. My precise problem with this trade is that Marcum doesn't have a strong track record, but it seems some at BF are prepared to proclaim him at least as good as Yo. His FIP/xFIP numbers for '08 & '07: 4.93/4.42, 4.46/4.24; for '10 they were 3.74/3.90. I want to believe Marcum is a legit #1 or #2 type pitcher, and I want see him go out & prove my concerns foolishly wrong -- and see that Melvin uncovered a blossoming ace before he became unaffordable. But imo when you look at Marcum's track record, you don't see an ace, you see a guy that pitched very well for the first time in '10 but still has a lot of question marks. I don't mean this a piling on Marcum, but I thought it was an interesting tidbit. His OPS allowed v. RH last season was .859, compared to a filthy .532 v. LH. His career split is also reverse -- .752 to .703.