Hi, I am flying BOS-JFK-HKG-PVG rt in early December (BOS-JFK leg is on AA; HKG-PVG leg is on KA) with CX. My questions: 1) How's the food service on CX J class? I have a big stomach, sort of. Used to fly UA/CO Y class a lot and starving all the time, had to purchase additional food at the airport before boarding. I know F class can order whenever they want but not sure about J class. 2) It seems AA and CX have conflicting free checked baggage allowance. per AA: 23kgX3 per CX: 32kgX2 Which one should I follow? Thank you!