De- rigging the Emirates Team New Zealand AC 72 America's Cup Class catamaran at it's Auckland base in the viaduct basin. The solid wing sail is 41 metres high, they obviously need a very tall crane. It takes a team of about 30 people to launch and retrieve this boat each time it goes out. Photo was taken on 30 October 2012, and it is soon to be joined sailing on the water by the Prada sponsored sister ship Luna Rossa within a week or so.