Look, I'm for one is up for source materials accuracy but when it comes to when and how it works and it has been working for years like Hugh Jackman and Wolverine, that one should stay the way it is because it's marvelous, it's brilliant. I've never bother to look at his height and Wolverine's to be something that should be reconsider because like I said, it worked, all I want to see is Hugh Jackman who apparently fit so well with the character stays unchangeable, just like Iron Man with Robert Downey Jr