comic book documentary?

[youngavenger]

Over the summer I am hoping to be able to plan a documentary and film it on comics. There are quite a few that talk about the history of comics and the laws that were made to control the content of comics (see: Comic Book Confidential). My objective for my documentary is to review the structure of this industry because it's not exactly general knowledge that everyone knows. The reason I'm posting on here is I'd like some people to toss some suggestions that I could try to cover in this documentary. Something you've always wanted to know but never could find out.

Thanks in advance!