Has anyone flown flight 79 from EWR to NRT? I was able to find 4 seats in C for our family. We got the okay from schools and work that we can fly...my wife will miss out on F via MUC (thanks to all the MPers that gave me the pointers - esp MSPeconomist and Jimgotkp). We will continue to SIN on NH901. Not that I am complaining, but should I be concerned that there are so many available seats on this flight in C or is it just that UA is much more generous that the international airlines?