Well done, tsuwm. Since NZ's largest city is known as "The City of Sails", and in keeping with NZ's nautical heritage, I have decided to award line honours to tsuwm. The overall winner will still be decided at sennight's end. Tsuwm's prize is available here:
http://www.driveway.com/share?sid=9f78513f.cfaaa&name=prizes&view=0

The wordplay involved may be feeble, but it is in Ernest