CX Lounge
I spent 5h there last week on a back-to-back, the outbound of which was the start of a DONE3. It's fine. Light, airy, quiet, good wi-fi.

OK drinks selection. Nice coffee machine that grinds the beans (but then, even AA have those these days). Rather good chocolate cake.

Not much to write home about for food. just some promising-looking instant noodle collections (hey, I *like* Supernoodles) and what, after an initial excitement that I had found a new Korean beef speciality beyond Bulgogi of Rasagna, turned out to be Beef Lasagna misspelled.

The lounge was rather busy at one point because of various delays and cancellations but then emptied. One of the lounge attendants was concerned that I was going to be there when they shut for lunch (?) but I promised not to break anything and she was happy to leave me there!

There was a Museum of Korean crafts opposite which I meant to visit but forget. It looked like it might be good!

JAL lounge
Didn't think to look for this. Damn! Maybe you can go and swap info?