Well, I only mention it since the policy being in place would help people get involved. Like me; I'm in China, so I'm in a different timezone, and whilst I have today off of work, tomorrow I have work almost all day with basically only a couple of half hour breaks scattered throughout. So if we just say something like "Wait three replies between your posts," it will help slow it down enough that people don't get left behind, but not so much that we grind the whole thing to a halt. :-)