What is the Super City? How is it structured? How will it work? Who holds the power? How do you vote?

Manukau Mayor Len Brown has a big lead on Auckland City Mayor John Banks in a Herald-DigiPoll survey on the Super City mayoralty.

Michael Barnett has withdrawn from the race to be a councillor in the Auckland Super City.

A Super City logo judge's artist son says even his dad was disappointed with the designs submitted and has created his own alternative logo.

Labour will return power to local communities under the Super City when it becomes the Government, says leader Phil Goff.

Some say the stylised pohutukawa is similar to the regional parks emblem.