People keep posting that Cap and Bucky "beatdown" against Iron Man, but honestly it just comes across as so silly to me. These are two guys punching a metal suit with their bare fists, up against a guy who could probably take them down with a single blast to the face. In a real fight, do you have any idea how much damage you do to your knuckles just punching another normal human being? Now times that damage by 100 when you're punching a dude in a dude in an iron suit? It's like two dudes punching a concrete wall over and over again.
I think too much about these things, I guess is what I'm saying.