We flew up to Vancouver on a Dreamliner. Boeing Dreamliners have had a bit of trouble with certain engines lately but I have faith in Air New Zealand Engineers to make sure everything is checked on their planes that they service. Also the quality of the crew is excellent.The flight was good and only a few bumps and we arrived in good time. Over the years we have flown in various class of service and have never had anything to complain about. And flying long flights is not that bad. Try it sometime.