I think Cobb will help the team out in many ways this year. Previous to Cobb I was always uneasy whenever we had to receive a punt, but not anymore. I was surprised how little they used him last year after a stellar first game performance. It's possible he developed a lot since last year as he played a lot today, and hopefully that will continue. He's another threat himself, and it helps keep defenders off every other receiver.
I think they even lined him up in the backfield once? Maybe he will get that hand off.