Jeez guys, you're a bit out of date. Do a search on this forum for a previous thread about Origin.
Anyway, briefly, some of the Origin Metro crew have been moved onto the J31 out of Nelson (complete with pay cut). Some have stayed where they are and have moved to Air Chats. A few are staying with Origin but seconded to Air Chats to stay on the Metro for a few months. A few, unfortunately, have been offered neither.
As far as I know, no new recruitment at Air Chats as yet, although people will be moving in future. At the moment as I understand it, people are hired onto the Metro, then a case of wait and see. Some people are flying both types.
From my experience with them, a nice buch of people. You could do a lot worse if you were lucky enough to be offered something with them.