Every single player on every major league roster is a "question mark." What does that even mean? Are you saying Felix, Sabathia, Castro, Cabrera, Pujols, etc. are all question marks? To answer your question, a "question mark" is a player that doesn't have a track record to predict whether he will be productive. The question becomes what you do with those question marks. It's not right to assume that all of them are going to bust, because a lot of players don't bust. But some do, so it's not right to assume they're all going to play well either. You just have to project them the best you can. And the reasonable projections for the Cubs four players (Wood, Volstad, Stewart, LaHair) would say that the team will probably not be much worse if not better than last year. The 2012 Cubs will have better pitching, better defense, and worse offense than they did in 2011. The depth will be important this year. The 2011 Cubs had several players who were beyond horrific last year (Colvin, Hill, Coleman, and Davis) Giving those innings and at-bats to even bad players will help the team a pretty good amount. And most of the players returning (Soto, Byrd, Dempster for example) had poor years last year and should bounceback a little bit.