Hmm well so far so good but some suggestions i would make would have to be:
* Bigger text on threads viewing in sections, right now it looks pretty small.
* In topic view the name of the topic is below the section name maybe you can put it besides it, probably would look cleaner
* Maybe move the reply button from the left side of the post to the right side in topic view.
* Collapsible menu's in the admincp, similar to the forum sections and vbulletins admincp.
Besides that i think everything is perfect those aren't really bugs or anything wrong just maybe suggestions thanks for all the great hard work you've put into this it looks great