Um, OK. I think our defense finished 8th in the league in scoring, FYI.
And until Adalius Thomas got injured, there was no discernible difference between last seasons defense and this seasons.
I'm sorry, but judging defences by points allowed is like judging QBs by touchdown passes alone. The entire field counts, not just inside the 20s.
Bad offenses put their defenses in bad positions, and vice versa. Every time the Pats defense comes out and gives up 3 first downs before forcing a punt against a bad team, and the offence drives 70 yards for a TD, the offense has covered up bad defensive play.
I agree that the defense looked fine before Thomas got hurt, but at that point, the offense was just getting going. They went from a team at the beginning of the season with an average defense and a below average offense to a team with a great offense and an awful defense.