Ali Crom,
No worries.
As I understand it, they want to move a lot of their maintenance away from Sydney, talking of making more terminal space where the hangars are.
At the same time, like most Airlines, they want to cut costs, they are threatening to go to New Zealand, as Ansett also does by the way (now owned by Air NZ), to save money. They MIGHT stay in Australia, build up in either Brisbane or Melbourne, IF the unions give them some large concessions on current pay and conditions??????