Yes, Crennel and Belichick did run the classic 2-gap 3-4, which is a bad fit for Vilma.

I think the WILB in this scheme is good for Vilma. He still has enough speed to cover the outside, especially since he'll be shifted toward that side.

That RDE is the key against the weakside run. Thats the DE that has to be able to play the run and pass equally well. I think the RDE is the spot for Jordan right now, although Hicks might be the man eventually.

The entire discussion about Vilma simply boils down to not letting the OG's have a free shot at him.

Also, thats why many think Martez Wilson would be ideal as one of the ILB's if we ran a 2-gap 3-4. He definitely has the size and speed to give OG's fits. Think Vaughn Johnson, but with 4.4 speed.