Originally Posted by
UA_Flyer
LH has its first class cabin with flat seats in the 744 upper deck. LH 744 does not have flat business seats.
LH 748s are equipped with flat business seats
That's BS. I fly the DEN-FRA flight once a month on the 747-400 and it has been lie flat for a long time. Unfortunately at the same time F disappeared. It has premium economy too.