[QUOTE=Unterwegs;13152395]
Seats: The LX seat is closer to the aisle,

You mean its wider ?
Food: No caviar on LX. Otherwise similar, depending more on the catering station.
No caviar , true . Otherwise no comparison IMHO . Great cheese on LX , and always a Swiss specialty , not on the menu.
Service: very dependend on crew. I find the LH MUC crews better than the FRA crews, LX usually very good, but i had grumpy LX crews before.
Agreed on MUC crews , but IMO LX crew are even more service minded.
Lounge: Don't like the ZRH setup too much.
This is absolutely true , I would rather listen to the Swiss cows on the train.
Also LX entertainment system is much better.