One of the most interesting things said in the article I linked in my previous post is this:

“The question is how are you deploying fronts in nickel?” Saints coach Sean Payton said. “You can get in some heavy run fronts in nickel, favorable defending the run and challenging defending the pass. It’s not just defending the nickel. It’s what’s the front and coverage you’re playing within it?”

The first thing I thought of when I read this is how Wist gives Capers a hard time about conceding the middle of the field. Would you say the Packers ran a "heavy front" (to quote Payton's term above) against the Vikings (or maybe a heavier front)?