OK, I need to write a story about a utopia or dystopia (negative utopia). The thing is, I can't decide. Either a) a continuation of Fight Club, where the credit card buildings are blown up, along with government buildings, weapons manufacturers, factories, etc. Everyone lives a very natural existence. or b ) a blatant ripoff of the Marvel Universe's 'Age of Apocalypse' timeline, where a mutant upper class oppresses the downtrodden humans in a post-apocalyptic environment.
Can't decide. Help. Opinions?