jamesrt: With respect to the cost of the referendum:
a) Everyone quotes similar sums of money; but these figures are rarely attributed to a reliable source, so how to we know they are valid?
b) People seem to consider this as "lost" money, which "would have been better spent on XXXX".
However, it is reasonable to suppose that most of the money spent on the referendum is being introduced into the NZ economy and circulated anyway; to the benefit of a whole bunch of people. I'm sure a lot of the amounts of money being paid are in the form of wages/salaries for various people (for example, the people who get to count the votes), OR for services in the NZ market (for example, paying for the production and printing of the paperwork; the postage; the advertising, etc). In most cases, that "services" money will go into the pockets of those people providing the service, or employed by the service provider. And a certain percentage will be returned to the Government in the form of tax anyway.
"Wasted" money? Not really.
"Helping the NZ economy"? Probably.
"Keeping honest Kiwi's in work"? Well, in the case of NZ Post; absolutely! What else do they actually deliver to people's houses these days??? :-)
Good points.