Teetotal Update 3

I've had quite a few responses to this, some in emails and some in comments. I've asked some of the emailers if they can write something for the blog and hopefully they'll do that and bring a different perspective. I've not published ALL the comments yet but that's simply because they raise some important points and I want to highlight them by posting on the blog (not everyone reads the comments). I can't do that until I've time to respond to it so just to let you know keep sending the comments, they will be published and they're very much welcomed.