Jack's point about clarifying navigation leads me to think of the site as a whole. Is it becoming a bit cluttered? I'm torn between thinking that all of the many subdivisions on the forum are good for organisation or believing that they make it harder to find anything. Likewise with the reviews sections. The many categories seem to make navigation there more longwinded than it used to be, and I think that for myself I would rather see a list of reviews than a list of review categories.
It is a very difficult task to create a good site and improve it as the content and contributions grow (and if you'd like examples of how bad some sites are then I recommend a visit to
www.webpagesthatsuck.com ), not least because it takes a lot of time and effort. Overall I take my hat off to Tony and everyone involved with the site (I have a lot of hats, so I can afford to doff them now and then), but as Jack's observation suggests there is always room for improvement, except perhaps in the atmosphere of the place which is quite excellent.