Blackhawk
Well-Known Member
You do.
If you go higher, you can burn less gas as well.
Good fuel management starts before you even shut the door. You can save a ton of fuel on the ground by simply being conscious of APU usage, single engine taxi and appropriate timing on delayed engine starts.
I've actually ridden the jumpseat, listened to a captain complain about the low fuel numbers on the release, then watched him taxi and takeoff with both engines and the APU operating when there was no operational need.