The bullpen is really starting to look good with the likes of Uehara, Britton, Workman, Thornton, Breslow, Tazawa, and 1 more (RDLR, Morales, Webster?).
I would much rather roll the dice with that group than to give up a prospect for a BP arm. Side note - if Uehara ever needed the day off, I would love to see how Workman did in the 9th.