I felt like posting this because I think it supports a theory/suspicion that I had a few months back in this thread.
I think this goes to show what I was talking about when I predicted Iron Man would be the focal point/leader of The Avengers movie.
I know this is just a cartoon, but it's a current project by Marvel with all this Avengers hype and Iron Man is clearly front and center while Captain America chills behind him in the shadows.
Iron Man is Marvel's current cash cow. No way is he not leading