You guys aren't really organized on our forums currently (and I doubt you're really playing Wargame often when you're in the channel ), but do you want the game channel public or private?
I'd say we are playing at least 60% of the time. In any case, there are a few people who are currently not members playing fairly regularly, and it would be nice to be able to invite pubs with the new ts policy. So I'd say, if we are keeping the channel, that it should be kept public.