I have to update my airport highlights. I must add a 3rd.
1. Still the Dan Dan noodles in Hong Kong's new airport in the Cathay Business lounge. Even better than the noodles in their First Class lounge.
2. Still the shopping in the Singapore Airport. There are no domestive Singapore flights (it is a little city/state with no other airport) so everything is duty free cheap.
3. (New) The American Airlines Shower facilities here in Tokyo. They are a dream!!! I feel better already. It was a 14 hour flight, but the shower (with the heated toilet) was pure heaven.
Onward now!