Who Has The Best D

[Ehurd1021]

Been Arguing all day with everyone at my job about who has the best Defense in the NFL. According to them the Steelers have not had the best D since 2008. I don't agree at all... we did not have the best D last year i think majority will agree the 49ers D last year was scary good on all fronts....Opinions?????

[tony hipchest]

the browns.

[lloydwoodson]

49ers.

[ricardisimo]

Philadelphia. (http://www.nfl.com/stats/categorystats?tabSeq=2&defensiveStatisticCategory=GAME_STATS&conference=ALL&role=OPP&season=2012&seasonType=REG&d-447263-s=TOTAL_YARDS_GAME_AVG&d-447263-o=1&d-447263-n=1)

[azbronco]

49'ers - hands down