Aaron has 16 openings and is more than willing to merge. I've spoken to WIS and, before they'll be willing to start the process, they want all openings filled beforehand. That would mean no leftovers from the world being merged to. So far, there are no worlds with the exact numbers to match up precisely. That means we have to add news owners, drop owners, etc., etc. or merge more than two worlds together (which should be possible).