Sure, but again, Zeke is/was considered the best back in the league with a great track record. He basically had Jerry by the balls. Not to mention, Jerry is known to give out some pretty terrible deals. He was desperate and Zeke took advantage. Granted, RBs are certainly trending upward in their value and pay, but I just find it hard to believe he'll eclipse 50 million in guaranteed money or 100 million total. Especially since Zeke's contract was so far above Gurley's deal. It seems like an outlier and not a new market setting. I think Henry would beat Gurley's deal slightly but fall well short of Zeke.
The more I think about it, I believe the more likely avenue (given the attrition rate for RBs after 5 years) is that Henry gets tagged and Tanne gets the big contract. Only risk with that is Henry could hold out, but it at least gives us leverage in negotiations.