The real specific autism nitpick about the fist that bothers me is how he takes his gloves off and then quickly jams them back on when using his guns.
I can see some people argue "Well he needs to take the gloves off to fit his fingers into the brass knuckle!"
Okay yeah but why both gloves if he only has one brass knuckle?

This is all completely irrelevant but it sure does bother me every time I see the vanilla fist. That and the crap animations and damage.