Sandman, you are already broadcasting to us via email. I'd like to respond back, but don't know the URL to log into in order to respond.
You asked about gunboat....I'd rather not play gunboat, because I don't think it's neccessary. No matter how much you like or dislike one or more of the other players in a game, at some point they will probably all be an enemy and an ally.
"Your enemy today can be your best friend tomorrow", and vice-versa, seems to be an apt attitude to take.