Attila123, glad you enjoyed the new J, you are very lucky indeed, they changed the aircraft at the last minute.

With regards to not being assured that you'll get the new J everytime you fly, you've got to understand that no matter what airline you fly, when they roll out a new product, it'll take some time for them to refurbish their whole fleet, and this can take a bit of time. In the meantime, hopefully you'll be lucky enough to get more of the new aircrafts!

I'll tell you when I'm in Seoul, go for coffee

p.s. I'll be going to Rome on the 28th of Feb, it looks like its still the 343

BTW, any recommendations for places to eat out in Rome?