Personally I think you are doing a great job Alan. The only thing I can think of that would make the site better would be email alerts when someone replies to your post. Some other forums let you mark threads to watch. When a new reply is posted you get an email letting you know.
I had it turned off by default.
You can turn it on in your options.
Do the following:
1. Go to UserCP in the upper left navigation bar.
2. Edit Options (in the left menu)
3. Scroll Down until you see Default Thread Subscription Mode
4. Change to your preference.
Now the new threads you respond to will be stored in your UserCP and, if you elected so, notifications will be emailed to you.