Understand that this is fairly new service from DL, a 777.. I will buy a tix and have SkyMiles to upgrade for the other tix. Has anyone flown this route? I would LOVE to hear your impressions, no detail is too much! We're thinking September, probably for a month. I've always flown international carriers to Europe, etc, how are the DL cabin crew on these flights? I never thought we'd get back to Oz because of the long flight, now can fly up front and not die on the way! I can hardly wait.