Hi Andy
Sorry, I'm only just catching up on the last few days topics (and thanks for the order by the way!)
We have had requests for the chat facility a couple of times now and it's something we have looked at. DP is right, to get anything that works well with the existing forum, realistically, may take a while to implement.
There are other things we're looking at as well but at the moment we want to keep it simple and invest what we can in recruiting more members. Once we have a few hundred more that visit on a daily basis we can slow down on the advertising side and look at ways of improving the function of it all.
Speak to you soon and hope it all goes to plan for you!