The problem isn't that Melvin makes bad trades per se, it's that he hasn't made many moves that have really panned out. All of the good players on the team except for Cameron and CV were draftees. CV was the only actually good player brought in in a trade and Cameron was the only one brought in as a free agent. Melvin hasn't hit on any trade throw-ins or minimum signings recently and even when he did, those guys flamed out after a year (Turnbow, Kolb, Podsednik, Clark, etc.). The Brewers haven't acquired a long-term piece of the team by trade or free agency, except for Villanueva, who was acquired as a Rookie leaguer 6 years ago. That is my issue with Melvin. I know that it is hard to acquire good players through trades, but Melvin too often seems to not even make the effort, preferring to get guys like Mench and Gross and Vargas and various other trash rather than take a shot with a prospect. Overall, I would say that Melvin is an OK GM, but not a top echelon one. No GM is perfect. However, I think pretty much all of Melvin's moves have been much ado about nothing. They've just been random cycling of random players through the roster. Sure, the Lee/Podsednik deal was great but that was a salary dump by Chicago and Melvin wasn't even able to parlay a guy who got a $100 million contract (which shows he was in major demand) into one player who lasted more than a year and a half with the team.