Most other forums I have seen all are divided by different subjects, Glassware, Silver, Furniture, and etc. However one reason I really like this forum is it is not so full of subjects, and to a advid reader of all the threads, I like it with it one main Catagory. So my vote is to not add too many sub catagories. If any Topics be added, maybe some like, Finds of the week, which may allow us to share what we have found and learned about something we aquired. Then maybe a Topic where we can advertise our site, oh even better would be a Topic or rather a research link page that we can share our different favorite site. These are just some suggestions, but all in all I like it simple but informative.