If Bedard or anyone else wants to impugn the DB coaching staff for an apparent lack of growth by those under their tutelage, go at it. But, in my opinion, they're missing a larger issue which has directly affected the performance of DBs going back at least 10 years: the consistent lack of an effective pass rush. It a still exists today, but is only mitigated by the presence of 2 imported CBs who have elevated everyone's performance on defense. One could, in fact, reasonably argue that the Patriots' DBs have over performed in the past 10 years because of a feeble pass rush. I'm not saying that's definitely the case, I'm just saying that the lack of a good pass defense is a matter that is far more complex than poor DB coaching.