Just another tool in your tool box.
http://www.vegasinsider.com/nfl/against-the-spread/
It's not much help until about now when we have about half a season played. It's not going to be changing dramatically unless a starting QB goes down (like Palmer did last season). Just look at the role these teams are in that particular week. No it's not the final say, but it does help.
The second half of a season far easier than the first half. Now we know for sure, yep..Niner suck! Yep, the Seahawks aren't the same, yep, the Pats still the team to beat.
So ya take those numbers. Check this out.
http://www.nfl.com/standings
Look a that difference in points scored/given up.
Yep, pretty time consuming. ya gotta do your homework.
Carolina + 52 vs Indy = 27, you want numbers that strong.