Originally Posted by
johnso29
RD,
It's true all aircraft are effected by heavyweights, high altitudes, etc. But not all aircraft are effected to the same degree. A B757 will perform MUCH better singe engine then a 737-900ER. It's not even close. The 737-900ER will never be able to replace the B757. NEVER.
Agreed, there is no replacement for displacement.