Sure, ideally those are the positions you'd look at first. However, an improvement is an improvement and the Cubs are weak enough that it's possible to upgrade in more than those spots. I'd prefer a SS upgrade to anything else, but I'd prefer a 2B upgrade to status quo. It should be noted, that while 2B isn't an obvious need, they still don't have a single everyday 2B on the team. DeRosa is not and has never been an everyday player, let alone an everyday second baseman. DeRosa did appear to tire a bit when he was playing too much. I noted it, and a number of others too. I'd take Roberts, but the back of our rotation is going to be butt-ugly and I'm worried about it. Honestly, I think a Gallagher-Marshall back end would be decent.