for the reply, yes I have emailed Airnz as I have already four other international flights booked for 2017... sadly they only have Jetstar to compete with or I go Virgin.
My wife is Silver also and we have 6 unused kiwi saver passes in the bag still.
Might drag some people thru with us into the lounge next flight so not to waste them
will post airnz reply...
Saying that they have emailed me back in reply to a complaint made 10 days ago saying they are very busy