Many years while Dillon was in Cinci I felt he was the 'best' pwer back in the league, just in a horrible situation. Many players would readilly say he was the toughest back to face at the time, the hardest to tackle, etc. But, when you're on a team that sucks, you can't perform. He wasn't Barry Sanders, but few were.
Switch him and say Terrell davis, and we never hear of Terrell Davis, and Dillon is a lock. Or at least Davis is an average back at best.
So, does Dillon make the Hall? He's a marginal candidate at best at this point. On talent, I think he should, but he did play a long time in Cincinatti, carrying a team with no line. . He did set the league rushing record, at the time. and his late career resurgence in NE is a definite plus. SEe what happens, because I don't think he's done.
Another year or two, and I think he becomes a better candidate and gets in.