Originally Posted by scambo1

t;

tic mostly. Narrowbody i get. Widebody: I see no reason the 764, a330 and 777 dont pay the same. The 747 is significantly bigger and generates more revenue, it should pay more. The 767 is significantly smaller and should pay less.

That said, i could live with straight widebody vs narrow (meaning aspiration and bodily functions would continue).