As a slight drift but interesting trivia, the 380 bunks were indeed originally designed to be where 380 says- at the front. Where they are now on EK aircraft is solely down to preserving cargo space- other airlines opted for the factory-standard crew rest.
From a CC perspective I don't care what the aircraft is as long as it gets me there in one piece- however the type & layout with regard to ease of service & effect on passengers' moods may often dictate
my mood on arrival!
