I guess another concern would be transport and parking.... Auckland is still a massive car culture, and the public transport sucks serious ass (two problems that feed on each other).
I'd love them to sort out Auckland's transport.. it's one of the reasons I don't think I'd live there again... but I don't know that they ever will.. the only way for transport to work in a big, first world city is to have a reliable, comprehensive rail network. Buses don't cut it.
Ok, somewhat off topic, but had to be said