Balance is important, once you achieve general competence that is. If you skew towards high OBP but without power, you need 3 guys to get on base just to score 1 run (or 0 runs if that third baserunner is a walk). High ISO alone leads to too many solo HR, as you suggested. The Twins were at the AL bottom in OBP and almost at the bottom with BA. Their isolated power ISO was near the middle ranks, but still below the mean. So it's not a bad thing in and of itself to go after some more power, such as with the Park signing. But there will be diminishing returns on such investment, if getting guys on base isn't addressed. With several key players being still young, it's not unreasonable to hope/expect OBP improvement simply with experience. But adding one or two "ignitor" types could pay dividends out of proportion to usual expectations; success in this way may get attributed by beat writers as being due to some kind of special moxie that sparks the whole team, but really it will be from having guys on base in front of the boppers. Escobar seems like a candidate that we already have in-house. I do like his balanced approach to power that leads to a bit of punch from an unlikely location on the diamond; but for this team, maybe his better contribution could be to forego the power (situationally of course) and turn himself into a genuine leadoff hitter. I just sense that he's a smart hitter, and maybe could.