NO-pierre thomas against NYJ or BAL-McGahee against NE? Please advise thanks guys!?

McGahee and the Baltimore offense are off to a hot start. By now, I've seen enough to be convinced it's for real and not just a one week wonder. At the same time, the NE defense hasn't been performing well and has further injury issues. Thomas has a good game last week, but the Jet D is playing well too. The safer play is McGahee.