if he had of been in a atr-72 instead of the 737 they could have gone into wanaka, just over the hill from arrowtown, or why not dunedin, its just as close to queenstown as invercargill is, given the things invercargill has been called over the years by visiting poms "a nuclear ground zero by a touring lions team, and the arsehole of the world by the rolling stones, maybe the prince could have added something