The NFL is always unpredictable and Week 7 was no exception. This past Sunday seemed to be all about big offensive performances. Eight games saw the winning team score more than 30 points in their victories, including a couple of surprises: the Bengals hung 45 on the Bears and the Cowboys beat the Falcons 37-21. The Colts and the Saints remain unbeaten along with the Broncos, but the Steelers handed the Vikings their first loss in an exciting back and forth second half in Pittsburgh.