Thanks for the review ak333. I'm very tempted with the D class HKG-NRT-JFK round trip fares on JL (HKD $32900-ish and I think with an option to stopover in NRT) vs CX's HKD $78000+ C class fare, its buy one get one free! I need 20K miles to requal for CX MPC SL by end of May and the JL D class sounds like a good mileage run for the money.