I completely disagree with Fez on the market I think we all know there would be ulterior motives behind someone who runs a site such as this not wanting to post losing plays for fear of losing business.
Those points aside:
The NFL market is NOT "tight":
NFL dogs are covering the spread at a 53.8% clip...this is the highest we've seen since 2006, and is the 2nd highest since 2002.
In addition, dogs are covering the spread by an average of 0.83 points in all games. Again, this is higher than any season since 2006.
2007 was a margin of 0.68
2008 was a margin of 0.65
2009 was a margin of 0.80
Also, Overs are hitting at a 57% rate, the highest percentage in well over 20 years.
Games are going over the total by an average of 1.90 points... only 2 other years in the last 20 have seen a larger point differential.
So I'm sick of hearing how "tight" the market is. It's OK to say:
-You aren't reading the games well
-Your formulas are not predicting accurately
-Your game is "off" right now
It is NOT OK to say:
-The market is tight
-No one is winning
Because both are flat out incorrect. There are a large number of professional/service (as you are) winning, as well as guys on forums winning this year. I see no fewer or greater number than average.
It is also apparent that the market is wide open if you are good.
I'm sure there are people smarter than I am who can chime in and comment on the "tightness" or lack thereof with the NFL market.