Yeah, the OP
(@Loyal can be a trouble-maker) had an all-time Rams' D-Line.
Then a couple posters mentioned teams (Cowboys, Vikings, Steelers) and I thought they were moving the topic to D-Line units
that played together. That's when I posted on specific foursomes from the Rams, and each of those teams.
It's kind of two different topics. For example, the 1985 Bears' D-Line was great, with Hampton, Dent and McMichael all terrific players. Refrigerator Perry was OK but as much a novelty and personality as a quality DT. Now if you slide Dan Hampton to DT (where he played a lot and was outstanding), then you could add old-time-Bear Doug Atkins at DE ... that would be an amazing D-Line.
Surprised no one mentioned the Reggie White, Jerome Brown, Clyde Simmons Eagles, with Mike Golic and Mike Pitts splitting the other DT spot. Another tremendous Line.