The advice to ignore the new entity bluff is hardly decent advice. More like a gamble. And I'm not a gambling person, and I especially wont be gambling on my (or others pilots) future on the advice given to "call his bluff" from senior pilots with laughable reasoning.
They have been quite clear communicating through emails, webinars and the press that this is the final deal. Take it or leave it.
I'm glad you got out of your Perth base. Maybe take a second to think about your colleagues below you who will be stuck there when you vote NO. Stuck there for a very long time when the 350 goes to the new entity. Stuck there even longer when the 380 and 330 is retired, and replaced by 350s under the entity. Perhaps you will even be RINd backwards to your Perth base. Have a long hard think about that one before you make yet another useless, content lacking, worthless discussion post to the topic at hand.