There are 40 options for the Kiwis to choose from. They are present above in the chart, they have strong references to the inclusiveness of New Zealand as a nation, have a lot of options with black in them (reference to the All Blacks rugby team which is the pride and joy of the nation), include Maori influenced curvatures, silver fern leaves which is prominent on many levels in the Kiwi culture.
It would be interesting to see which design will win.
For a while now, the French have toyed with the idea of changing the Marseillaise lyrics, this seems a demure effort compared to changing a full flag, so all I can say is "Haere nga tama a te fatherland" (this according to Google translate means "allez enfants de la patrie" in Maori!).