I wouldn't say it's that easy to get A class out of JFK. I'm trying to get out on June 19,20 or 21st and the available -A- is quite limited, but I've waitlisted for the flight I was hoping to take. A couple of the flights are F0 as well.
Man, I miss the 747 on this route, if the option was still available, I'd gladly take the 1-stop 747 over the Airbus. It just don't "feel like F"-- at least compared to CX 747 F. Well, I guess there are bigger complaints in this world (to say the least!)