I think their improvement over the last 18 months has been pretty noticeable and that is a direct result of coaching, imo.I agree the defense is pretty salty this year. But we have to factor in Britt, Williams, Domann, Stille, Daniel's etc. could all be on NFL rosters next year and this made his defense really good. I don't mean to project but how will his defense be when these guys are gone. Sometimes you just have the right players