Additionally the ability to have advanced tools such as : find all deleted content, and archive it under a specified forum, and optionally undelete them. Very handy, in case a revolt occurred on a site or a moderator made a mistake and mass deleted content or whatever.
Advanced tools could also include to check if any changed node due to imports or whatever, or just simply orphaned threads/posts are there. Is there a parent post that's linked to a node that isn't a "forum" ? .. ability to specify where to move that orphan content to