So the offense has scored 24 points, the defense has allowed 7 points, Cutler has looked great after a shaky start, Marshall has made the type of plays no Bears WR over the last decade could make, Forte has gotten the run game going, the Bears are converting from inside the 5 yard line, the offensive line has held together well after a horrible start, and the defensive line has gotten consistent pressure while only rushing 4. I'd say its a pretty successful half, assuming the Bears don't give up points in the last 44 seconds. Edit: Oh and I havent seen Urlacher having much trouble getting around, I've seen him persure a few guys and closed in well, but I havent noticed him go sideline to sideline much.