I agree that the Patriots are a different team, as well as that San Diego has a very talented defense, but I don't think either of them can match up to the Ravens, especially in the secondary.
Manning made a couple good throws to go with his bad ones, so right now he's playing average. Again, I'm not saying his play will change, but you guys are talking like it's automatic that they're going to lose their next game.
Looking to today's games though, I expect Grossman to play well. He's had a long time to prepare and get ready, plus the defense has been able to get healthy. I expect a Bears win, but I don't think they'll cover the spread.
As for the Patriots/Chargers, I think the Chargers will win it by a touchdown. LT is a beast and the Patriots aren't the same, plus I have pure hatred for them.