I started to think I fell asleep during the final battle, but I don't remember seeing that bulky War Machine actually doing anything. Maybe it's like Ready Player One, where you have to pause the film and look for it....
Does anyone know where the hell that last bulky suit came from? Did somebody tote it through a portal for Rhodey to put on? The compound/headquarters was completely destroyed, and one second he's being saved (along with Prof. Hulk & Rocket) by giant Ant-Man), and the next he's all suited up and ready to rumble. I was like, WTF?