Run D is a total team effort, I just don't see the guys upfront being able to keep opposing Olinemen from reaching the 2nd level. Is Rex and company going to be content sitting MD in the middle all year long? T.J. Barnes is not NFL material, the tryouts at tackle all but assured that. Kyle never was a space eater and coming off a major injury I just don't see anything good happening there. The options are limited and in a draft where multiple true NT's slipped down the board the decision making looks questionable. I'm convinced it's going to take a hell of a coaching job if we are going to field a middle of the road defense. The pieces just don't fit.