Re: wealth tax, and because the greens are too up-themselves (or stoned) to ever explain the detail, anyone have any (eg overseas) experience of how these things might work in practice?
Obvious ones arent problematic but eg how would Iwi wealth and other communal groups with considerable wealth get taxed?

Are individuals expected to value everything inside the house every year? Cash? Trusts?

Can you include your granny to make your allowance $6m if she lives with you?
Etc etc