Colts over Ravens - D is too old and secondary too beat up to handle Manning
Chargers over Jets - Recievers all 6-4+, Rivers playing amazingly, D has improved...will be close due to the Jets running game and D, but the Chargers have too much class
Vikings over Cowboys - 1 thing will decide this, Dallas running game vs Vikings run D, and i think the Vikings will contain them
Saints over Cards - Saints running game will be back, it will be a shootout like Cards v Green Bay, LOTS of points, Saints by 1 FG in overtime