Actually, since we're going with an often unused 12th pitcher anyway, I hope they don't give up on him at all this year. The positive about having a 12-man pitching staff is that you can use the Rule 5 draft to bring in a pitcher you don't plan to use much this year. It hinders the flexibility of the bench and pen some this year, but it has the potential to help in the future if Parisi/Patton develops into a quality reliever. If we were going with an 11-man staff, we wouldn't have the extra spot and would have to let him go if he didn't perform immediately. The Cubs also have a lot of guys that still can be optioned to AAA when the need arises. Caridad, Stevens, Parker, Gaub, Diamond, Patton and whomever else gives the pen a lot more flexibility to hide a Rule 5 BP arm. That wasn't the case last year, particularly at the start of the season which made carrying Patton more of a liability.