The Saints last two games have been B- games (well, that second half vs. Miami was better than B-) .... They have GOT to cut down on the turnovers. I remember that 0-4 stretch when Brees threw 11 interceptions to 1 TD a few seasons back. They are making less mistakes than then but they are still making them. How many teams win games where they have 4 turnovers? Granted I realize that the helmet-to-helmet rule should have wiped out one (and a TD for that matter) but the fact is that the Saints have put the ball on the ground or in the other teams hands in spurts that haven't killed them yet.
The D has bailed them out with their aggressive takeaways thus far. If the turnovers line up with a lack of takeaways one week, even against a weak opponent, it could spell a loss. I don't think they will go undefeated simply because one week I expect my two IF's here to line up.