What's the bet that over time Jetstar take over all their own A330 maintenance (from transits to A checks) then take over QF's as well. This would be a practice run for the B787. It seems obvious when you here QF managment (and I use that term very loosely) talk about the B787. I doubt very much that if you're wearing QF overalls you will never work on one even when it has a rat on the tail.
I'm sick and tired of being sick and tired.