Visual Procedures, Qantas was the first airline outside of North America and the third airline in the World to be approved to fly RNP approaches. Who do you think developed them for Queenstown? Must be ten years ago and way ahead of any airline from the ME. Alaskan were first followed by West Jet then Qantas. The Naverus approaches leave the CASA ones for dead as far as accuracy and lower minima. The best one is still the RNP 19 in Townsville. Very pretty to watch!