Yeah, Luepke isn't a hammer. But having him on the field gives us another run option the defense has to take seriously, and lets us call more run plays so our *oline* can batter opposing dlines.
He's not a hammer, but there's a good chance he's still our best short yardage RB. There's not a lot of competition there.
I'd *like* a hammer to go with Pollard. Brandon Jacobs at FB. But there aren't a lot of Brandon Jacobs to go around. Mostly I like a misdirection offense where as many skill players are multiple as possible, being able to run, block, catch - and throw!