I prefer a game that folks can read straight through.

• Please don’t post backwards.  Going back in time to post your reactions to an old post before addressing the most recent post is confusing.
• Try to post serially with the previous post.
• Don't post so much that folks feel they need to stuff a response into the middle of it.
• Don't try to stuff a post into the middle of someone else's.
• If you feel the need to quote from an earlier post, don’t.
• Don’t use [reply] to post.  Use Post a Reply.
• Please use speaking colors and punctuation.
• OOC isn’t a telepathic means to communicate between characters.  Speak in IC to make your plans and note when someone is speaking over the radio, please.
• Keep in mind how long your actions will take compared to what other characters are doing.  It’s going to take more than a minute to run back to your room, put your gear on, and back again while the rest of the team are having a conversation.

This is a mature game because a lot of PCs are going to die.  However, please keep the language PG-13.