Depends on what you want to see. The team as is probably wins 82-88 games and "contends". A signficant upgrade to SS could push this team into 90 plus territory. Personally I want a team capable of winning 95, without needing everything to go right. It's been 19 years since they've won more than 90 games in a season. Failing to win 90 is putting yourself behind the 8-ball when trying to win a World Series. For this team to be great, they either need most everything to go right (Zambrano an ace, Lilly and Hill remain solid, 4 and 5 don't implode, bullpen stays solid and healthy including Wood and Marmol, Pie/Soto really do well, Lee/Ramirez/Soriano stay healthy and very productive, Fukudome meeting expectations, and a bench player or two having a career type year), or go out and get somebody who significantly upgrades the lineup and possibly the rotation. I'm going to assume something goes wrong in the ideal scenario, and that they will need to upgrade some more to makes up for that likelihood. This team still took the 2nd fewest walks in the league last year, and gave up the 4th most. I don't see that improving from the pitching side. And as for hitting, Fukudome will help, but he's replacing 2 guys, Murton and Floyd, who combined for 61 walks last season. 20 more walks would have left them at 12th out of 16 teams last year. 40 puts them at 6th. If they can find a way to improve both these numbers, I think they can go a long way to being a solid all around team. Colorado and San Diego were both very good at this last year, whereas Philly and the Mets at least took walks, although they gave up almost as many as the Cubs. These were the class teams in the NL, I believe. And the walk remains the largest single simple aspect of the game the Cubs have struggled with consistently this decade.