"We'll do whatever it takes," Harbaugh said. "We'll trade guys, we'll cut guys, we'll sign guys, we'll coach guys, we'll change schemes. It doesn't matter. We have to find a way to get better. That's the business we're in. We've got the men for the job. I like our guys but that's what we've got to continue to work on. This week's a chance to really focus on that."