I don't know if I agree with that. If the Dolphins offense of the first two weeks shows up rather than Sunday's offense, the Dolphins' offense is exactly what the Pats' defense needs to gain some confidence. It all depends on how Henne plays.
The one thing that is scary is that Henne and Marshall picked on Antonio Cromartie a lot. Personally, I think McCourty on Marshall might be less of a mismatch (although not much).
Again, it all depends on which Dolphins offense shows up.
The Pats gave up 24 points to what appears to be a less-than-great Bengals offense (despite their talent), 28 to the freaking Jets, and 30 to the are-you-kidding-me Buffalo Bills, at home! Even if the bad version of the Dolphins shows up, they could still put up some points.