Try if you can now merge and split threads.
And the "secret" forum acces is based on groups (adm. and global moderators), but you are still on the premium member group but only have moderation priviledges in this subforum.
It works, and not a problem. Just wanted to make sure I wasn't missing something.
Edit: I've also moved a fair number of the offending posts in the main Planebucket thread to here, including AU aircraft. The main thread should be for Real and Never built only.