The hooplah around Mario Williams' free-agency has me thinking that we have the right scheme for minimizing the cost of our defense. Our pass rushing OLBs are much more cost effective than top-flight 4-3 DL. There is talk about MW becoming the top paid defensive player in the league. I am extremely thankful we don't have any position on D that we have to drop ridiculous money on. I'd be interested to see the average money spent on D between 3-4 and 4-3 teams, with performance taken into consideration of course.