I laid-over at KIX in Feburary, arrived on UA ex ORD early evening and departed on TG about 1:00am.

Generally, I found the lounges pretty mediocre... the usual assortment of self serve snacks and drinks. Though the hostess at the TG lounge did double duty tending bar.

I did find it most annoying that the last of the ANA lounges to close shuts down at 2130 while the TG lounge did not open until approx 2330. I took a nap in a quiet section of the terminal (not hard to find) but if there was another place to hang out, I could not find it.

I was able to take shower -- for a small fee -- at a place near the noodle shop in the center of the terminal.

All in all, it's a pretty dull airport.