I wish we could set guest limits in our rooms because it would be more convenient if you were hosting something big. Except the downside of lag, and faster chat. You can tell people to not use magic but people don't always listen if you tell them not to speak that much. I know CP and VMK are different but I remember going into these rooms with many, many people. The whole Dojo or whatever place the party said to be was completely covered with penguins. Oddly I never got lag at the time but it was pretty easy to miss what somebody was trying to say. In VMK chat floats away from the avatar, so its not that hard to miss but you should be a pretty fast reader if you wanted to respond to most of them.