I had my first experience with a New Zealand white wine on a BA DUS-BHX flight in economy many years ago (when economy pax were still dined and wined - albeit mainly with plonky wines). I was so impressed with it's quality in comparison to the usual plonk that one was accustomed to in Y that I went looking for NZ wines to try. At the time they were not easy to find on this side of the Channel. NZ became, and still is, my all time favourite in the production of whites. Sorry, I have digressed
I've always heard good things about NZ Business Class and I'd like to try them out. Guess I'll take a little detour and try the LHR-HKG next time I'm heading that way.