Originally Posted by Racer Morose
Yes, TDKR also was to show how vulnerable Bruce is. Anyways, didn't they cover 'how vulnerable Tony is' in IM2, when he was dying?
Well this was a whole new vulnerable. He was clearly shown to be struggling with a lot of things and he was having panic attacks but he was still trying to be the hero.
Going back to the screen time issue in the suit, Tony was in the suit for 18 minutes in IM3 and Bruce Wayne in the Batman suit for 21 minutes.
That's hardly a massive difference.