Originally Posted by
Lionshield
All the airlines on outgoing route has released seats and I have checked availability.
Asking for advice whether to choose another airline than Thai in F?
Looking for lifetime experience.
Then I'd suggest you read some Trip Reports of the various airlines (or specifically Thai, Lufthansa, ANA and Asiana) to help decide. See:
http://www.flyertalk.com/forum/trip-reports-177/