testing this Chris... looking pretty good, In order of priority.. some issues
1. The ability to edit/delete answers - by the person answering and also mod/admin
2. You can enter no text into the editor and submit it and it will reply
3. On the view question page, editor functions such as smilies, insert link, insert image dont work
4. A 'resolved' tab on the main page to show latest resolved questions would be good.
5. A recipient user for the auto pm's as members will no doubt try and reply to the auto pm's