We have had our "to ship or not to ship" debates, and are pretty set on shipping.. like newarrival and Juniper have mentioned, we are looking forward to having most of kitchen/dining stuff, nicer furnitures we've collected over the years, and all our kids' belongings too.
I am from NZ myself, been away for almost ten years... and am quite aware of what one can get from the warehouse and briscoes; partially why we are pretty set on shipping...
I had one quote from last year for selfpack around 7k (20 foot container), just wanted to shop around in case there are other good shipping companies I may have missed!!