I don't want Civil War either, but I'm actually not too worried about it. At least not yet. The movieverse is just not set up for it. You can't have an SHRA in a world where there's only, like, five superheroes, and they're all working for the government already. And you can't have a tragic conflict between best friends when none of the Avengers have even met each other yet.

Now, by the time we get to Iron Man 5 or Avengers 3 or something, then it might be time to worry...

Since Maria Hill is going to be in the movies, I want her to kick lots of ass and possibly have fun snarky interactions with Agent Coulson. Other than that, I'm not too picky. :-)