Gomez makes a lot of sense. If he works out, he's very tradeable at the deadline, if he doesn't, no biggie it's just money. The Twins can use a fourth OFer anyway (and I really, really don't like Grossman), with Gomez taking perhaps every third or fourth day from Rosario, every third or fourth day from Kepler, and even occasionally getting a day in CF for Buxton if necessary. Much if not most of Gomez' playing time can come against LH pitching. That's enough playing time to make Gomez attractive if he performs, without seriously degrading playing time for either Rosario or Kepler. Adjust as necessary as the season progresses.