Just a curious post.  I know it's not accurate but if cost isn't an issue and you can be a citizen at either countries would you choose NZ or AU? 

I know those who have studied and or worked in NZ, sold up and now migrated to AU with their families, those who have studied in NZ as a student and then went back home (overseas) and now migrated to AU.  I have a cousin who has worked in London, and Sydney, he's back in NZ for 2 or so years but he says he wants to move back to AU.  Kiwi's might love the warmer beaches in AU.  On the face of it, AU gets so much more migrants than NZ right and then there is the UK, Canada and the USA too.  

The NZ Herald had a article the other day and it mentioned with international students, many of them were more interested in getting residency by doing a short course than head to university and then seek residency.  Then I guess the majority of the students might not prefer to study in NZ.  

:)