Agreed, even though the Twins lost 2 of 3, the pitching held up well. Defense? I know it's kind of beating a dead horse, but the two non-starting outfielders are both suspect in the field. Ideally, the fourth OF is someone who can improve the corner outfield defense and hold his own in center, that is not DanSan or Grossman.
Sano and Polanco have been pretty good on the infield so far. Their backup (Escobar ) would likely be as good or better on defense long-term.
The bullpen has been surprisingly effective, but the two RH setup guys gave up the runs to the Sox. Belisle is a 36 year-old who has played for a different team each of the last four years and Pressly is an enigma--looking elite one day and then totally hittable the next outing.