What I would like to see is all our contract changes only apply to the group that negotiated them. Bit like in Oz with workplace agreements.
So those of us in the AOA will have the AOA negotiate rostering, housing etc on behalf of its members. Those that choose non membership can bang on Nick's door and negotiate whatever deal they can get.
Many non members complain about what the AOA hasn't achieved for them over the last few years. This way those people won't have to 'suffer' any improvements or degradations to our CoS or company policy agreements!
Seems fair to me!