I thought, just from things I have read in the past, that the Pelinis are not big believers in the classic rush end. I thought that I read a few different things and from a coaches clinic that they like the rush up the middle to annoy the QB but they like ends to mush rush for the most part. To play the outside running lanes, contain and in essence play the flats a bit too.
That is what they have done the first three years. I haven't heard that quote, but it jives with what we're seeing on the field. Frankly, I don't like it. I think you have to mix your pressures to keep the offense off balance. When you've got a Crick/Steinkuhler that can push straight back to the QB that's great, but if you keep doing that over and over they'll figure out a way to stop it. Mix in some speed-rushing from the DE, especially when you've got a weapon like EMart, and you'll have the QB scared to take the snap after a few plays.
EDIT - and now that I think about it, the way our opponents frequently tried to negate that frontal pocket collapse was to use short crossing routes over the middle, or dumps into the flat, either to the RB, the TE or the slot. That's where Hagg came in, and why we saw him making so many 1-4 yard tackles going sideways across the line.
It's effective, but it's not sexy. I want some sexy for once!!!!!