Spoiler: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....
Spoiler: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?