Ok, I'll throw this question in as I have a couple of these trips expected over the next few months.
AA has some pretty good C prices to ICN. Some of them are codeshares on JL. I've never been a huge fan of JL, though that experience is on domestic flights in Japan. Who has the better seat and service for TPACs - AA or JL?
Unfortunately, I highly doubt CX will be an option for me.
I've also heard JL cranks up the heat on their flights due to eastern cultures preference for warmer temps. Has anyone found this to be the case on TPACs?
As far as the OZ lounge - which one do you get into if you're an Emerald - the C or F lounge? I can't say I found a huge difference in food offerings and stuff between the two, but the F lounge is a lot less busy.