I saw someone say that Greg Roman is like the Ryan Fitzpatrick of OCs. He'll go somewhere, do really well, everyone will start to believe, and then he'll turn back into his former self.
That's what's happening in Baltimore right now. They've been figured out.
OK, but that's pretty much my point. Dobbins did really well in a really good offensive scheme with lots of spread and option plays designed to create big holes. Then he goes to a scheme that isn't functioning so well and he looks pretty average. Teague isn't the player that Dobbins was; he's getting to take advantage of a well run offense in a weak division, but he's not doing it by himself.
He might be a perfectly functional back in the NFL, but he's almost certainly a JAG. I'll bet you can find someone who does what he does two or three rounds later than the fourth without any problem.