Perry is a player that requires a lot of attention, when we talk fantasy hockey.
We think of him as gritty..
PIM: He provides a good amount
Hits: No, in hits he actually doesn't.
Subban is similar.
Subban racks up the PIM, but isn't necessarily a high-quantity hitter.
If your league had PIM, and not Hits, I'd go with Perry/Subban.
However, with these categories: I'd go Kovalchuk/Wheeler (now & future).