Please; Earl and Bums teams beat everyone in the CONFERENCE except the Steel Curtains dynasty; unfortunately, they happened to be in the same division, so got to play back-to-back AFCCGs in Pitt. Even then, even the Steel Curtain couldn't win BOTH those games without a call so obviously awful it spawned replay review. But Cincy spawned... the Ickey Shuffles celebration ban: Thanks.
Main thing Cincy gave the NFL was a starting QB with such a weak arm Walsh had to invent the West Coast Offense just to make him respectable so, y'know, thanks again (still, I highly recommend his Operations Research in Football paper; it truly revolutionized NFL stats.)