In so far as the read option is concerned, you might find this good reading (its more college oriented but it applies). I ran across it a couple of days ago as I putting this thread together and was going to use some of the content in one of the scheme categories. The article is from 2010 but hell I'm honestly learning a ton in the process! Considering the discussion of whether the read option is here to stay or a "fad", I think it will invariably be integrated into NFL offenses moving forward and defenses are going to have to account for it.
http://www.shakinthesouthland.com/2010/9/13/1677324/defending-the-zone-read-option
EDIT: Here's a link off to the smartfootball post mentioned:
http://smartfootball.com/defending-...zone-read-athleticism-and-the-scrape-exchange
Thanks for the links
I wish the Oregon-Stanford game was on the internet somewhere. I remember Standford's LBs just playing it really sound the whole game. It seems like a big key is keeping the guards and center off the second level. Would a 4-3 that covers the guards be a better fit than a 3-4 where LBs are asked to play downhill?