The thing I think about with a Lovie Smith defense is the Tebow win in Denver. When he had everyone play back and let Tebow throw 10 yard passes all the way down the field to win the game.
Then the next week, the Chiefs play them and cover all the WR's up in their face to make him throw in a tight window and he couldn't do it. Chiefs win.
I've thrown enough stuff against the wall through the years watching our DB's play 15 yards away from the WR's (mostly before RAC) and play this bend don't break BS.
I hate it and don't want any part of it!