The "fat DT" is a popular meme on the Cowboys boards, but it's a fair question to ask if those guys really are too immobile to play in the glorified Big 12 we call the NFL.
The last 4 first round DTs drafted over 320 pounds are:
-Dexter Lawrence (rook, but looks good so far)
-Vita Vea (jury's out, but little return to date)
-Vernon Butler (huge bust)
-Danny Shelton (huge bust)
-Star Loteueli (JAG)
Honorable mention for Malcolm Brown, who checked in at 319 pounds at the Combine and has been little more than a role player in 5 seasons. (although he sure took it to us last week).
Every one of these threads ends up filled with fans clamoring for Snacks Harrison, and while he is a stud, I can't help but think that it's because they can't think of any other successful big DTs.