Wirelessly posted (BlackBerry8900/4.6.1.231 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/100)
Flights from SYD or AKL to LAX or SFO are long enough in C. I certainly would not go out of my way to make them longer in Y. The NZ flight is quite nice but I would certainly not up my time in Y by flying SQ for some IFE.