One of the things I like about the 24 Hour Campfire is the lack of moderation. People are allowed to make a$$es of themselves if they so desire and I can choose to read their posts or skip over them. Along with freedom there is responsibility.
People would still be able to make an azz of themselves with a moderated forum.
You would still be able to skip over anything you don't want to read.
Not sure how any form of moderation would change your examples.