Manufacturing Consent was a life-changing event for me, so good luck. But suggesting the film will resemble "fog of war" seems odd since that was a confession by someone complicit in the tragedy under discussion. Frankly, i'd be happier with a sequel to Manufacturing Consent.
I find a Chomsky documentary on Kickstarter to be an interesting idea. Is this entirely what we should expect given his worldview, or a subtle case of irony?