Right now the Cubs have the following arms to use out of the pen in addition to Dempster: Ohman, Hill, Wuertz, Wellemeyer, Novoa, Van Buren, and possibly Mitre or Williams. If they pick up his option, they also have Williamson. That's a lot of arms. Some of those guys are quality; some not so much. I think, though, that if Dotel were signed, we have enough arms until he is ready. Reports have him already throwing and saying he'll be ready in spring training. Once he's healthy, I think a bullpen of Dempster, Dotel, Williamson, Ohman, Hill, and Wuertz/Novoa could be very, very good.