<font face="Verdana, Arial, Helvetica, sans-serif" size="2">Originally posted by brm744:
yyz-flyer: do you have any clue what you're talking about? Do you know what fuel economy is? Second, the 747s are not exactly efficient anymore, especially the combis.</font>
Yes I know what fuel economy is. Every 747 takes a lot of fuel but if the airline gets enough pax (and cargo in terms of combis) they can afford to operate the planes.