Thanks for all the information.

I wish I could have lounge access when connecting from an AA to a KE flight in NRT, but since I do not have status on SkyTeam and I have a short connection time, while having to transfer from Terminal 2 to 1, I will have to forgo lounge access, though a shower would be nice after a long TPAC flight.

However on my flight back home, I will have a 4 hour layover, which should be plenty of time to transfer to Term 1 to 2 and then visit the JAL First and/or AC lounges.