Aikman Efficiency Ratings after week 7

Aikman Efficiency Ratings/Offense:
1. Seattle
6. Washington
9. N.Y. Giants
15. Dallas
16. Philadelphia
32. Arizona

Aikman Efficiency Ratings/Defense
1. Chicago
4. Dallas
9. Philadelphia
12. Arizona
18. Washington
20. N.Y. Giants

What do you think?
http://msn.foxsports.com/nfl/story/5024560