Crawford went undrafted????????
I'd pick him up and trade Pierre for a good slugger - you have plenty of speed in that lineup.
Craig Wilson is a good catching option, but I wouldn't start him as a Util player over the likes of Patterson.
I like Gibbons to breakout this year, as long as he doesn't go to LA.
Your pitching is very nice, but Shawn Estes? never get a rockies pitcher, unless he's closing.
Kolb is a good closer on a bad team, though with Wickman's injury, you have 3 closers, which sounds right. I'd still consider picking up Kolb over Donnelly, since holds aren't a category.
A lot of people around here really like Affeldt to have a good year if he can get over the blister problems. I'd pick him up over Estes.
Overall, nice team