Originally Posted by
dvs7310
Sorry, that should be D fare. I did indeed mean Business, not premium economy.
Normal revenue Premium Economy fare is W, Z is paid upgrade (and maybe mileage upgrade too) from standard economy to premium.
You're right, their Premium Economy is not much to speak of, much like UA, it's only a little more legroom on the 330's and a bit wider seat on the 772. Same bad food as economy, same terrible entertainment system as economy (save for the newer 332's, they have nice AVOD)
No, Z is discounted premium eco (but also an upgrade fare bucket). Non-discounted premium eco is W.
No, premium eco has an upgraded food service compared to Y. (And I certainly don't think their food is bad. There is worse

)
vpk, if you are frustrated with online and phone services, CZ/MU are difficult to deal with
if you are not used to dealing with Chinese airlines. That said, when you know how to play the game, it's quite easy and reliable. Particularily refunds are processed quickly the day you claim it or the day the original flight would have been.