Lisa Marriott “The Facts and the Fiction “offers a different view on NZ Superannuation. Lisa is an academic, Victoria University who specialises in accounting and Tax. I immediately thought you would have to implement means testing on both individual assets and income, plus abolish trusts etc., to achieve a fair result, but it all adds to the debate!
http://www.stuff.co.nz/business/money/69348442/new-zealand-superannuation-the-facts-and-the-fiction