WorldTraveler
Corn Field
- Dec 5, 2003
- 21,709
- 10,662
- Banned
- #226
others can comment but the 757 engines are in a unique thrust class based on current engines. The 321s engines are the closest but are still about 10% less powerful.
Boeing would probably also need to get some of the weight out of the wing in order to improve the economics of the aircraft and that is not a cheap process.
and then you have to ask if Boeing's 60 year old fuselage is really ideal for a current generation longhaul narrowbody aircraft. From a cabin comfort standpoint, the 320 series is more ideal for longer haul travel.
there are enough 757s still in service and which can be kept in service if LGA is opened to longer haul flights... and remember that far more than transcon flights would open up if the slot restrictions fall. IAH/HOU is inside the LGA perimeter but AUS and SAT are not.
Boeing would probably also need to get some of the weight out of the wing in order to improve the economics of the aircraft and that is not a cheap process.
and then you have to ask if Boeing's 60 year old fuselage is really ideal for a current generation longhaul narrowbody aircraft. From a cabin comfort standpoint, the 320 series is more ideal for longer haul travel.
there are enough 757s still in service and which can be kept in service if LGA is opened to longer haul flights... and remember that far more than transcon flights would open up if the slot restrictions fall. IAH/HOU is inside the LGA perimeter but AUS and SAT are not.