Originally Posted by
anabolism
Excellent reason. (I'll probably use miles for the positioning flights, although in 2010 for an ex-ICN RTW we purchased coach and used VIPs on the AA flight to NRT, and to our surprise, JL op-uped us NRT-ICN).
I did enjoy the Hyatt Regency airport hotel we used in 2010.
The Hotel Queen in Incheon is great value (<$100) with shuttle. Its good enough (or bad enough

) for some airline crew to stay there.