it comes down to alot of factors. least for ur money would be Lufthansa through continental. on comfort if u are flying to london and return VA lounge is the best I have been to the massage is amazing and the bar is great and on some flights they have a bar I loved it but u got to do research what flight it is and BA 747 is amazing and the lounge t5 is fantastic I must say I didn't enjoy it I just enjoyed continental business first