I'm considering replacing the built-in editors within vBulletin for FCKEditor as I generally feel it to be a better editor.

Info on that here:
http://www.fckeditor.net/

The problem I have though is that vBulletin currently assigns HTML posting privileges at a forum level, but I wouldn't want ALL users to be able to have this permission.

What I would like is to be able to say to subscribers that as an additional feature that they can create tables and other advanced HTML stuff (XSS aware of course) and that nonsubscribers can only use the built-in editors.

So does anyone know how to convert HTML permissions to be a usergroup thing rather than a forum thing.