Frank Gore is hoping for big things under new Offensive Coordinator Mike Martz. "We have a new leader, man, a new leader on the ship," Gore said of Martz. "When he stands up in the room, and you hear him talk, you know that he knows what he's talking about. Everything is going to change this year." Gore said he likes this offense even better than the one Norv Turner ran ? the one in which Gore set the 49ers' single-season record with 1,695 yards rushing.