i was lukewarm about the lieber signing, but the more i think about it, the more it seems like a really astute move. marshall is always an injury risk, dempster isn't good, marquis is at best an average pitcher, and may be significantly worse than average if he reverts to 2006. meanwhile lieber has never relied on power pitching to be effective. while he lost some command last year, he has a pretty long track record with a low BB rate (he actually has the lowest walk rate of any active pitcher with 1000 IP). as long as he throws strikes, he should be okay... the cubs' defense projects to be well above average this year. it's really imperative that lou keeps him on a short leash though; even if he's throwing well, he shouldn't be allowed to go much past 100 pitches, given his age and health history. the cubs should have a strong pen and an adequate long man (hart/marshall?) so they won't lose much by lifting lieber in the 6th.