I'm about to do a week in Tokyo/Kyoto for Spring Break with wife and daughter. This will be my last chance to use a "third party" lounge at a Skyteam ElitePlus in Y (well, on a cheap Economy award ticket), before the early-morning HND-SEA flight. Is this lounge worth getting to the airport a little early? Any other recent "uniquenesses" about the SEA-HND-SEA routes? The planes seem way empty, anyway...