And "takeoff and landing were imperceptible to the senses" is quite an exaggeration for both the 747 and A380. They are nice to fly, but takeoff and landings ar

And "takeoff and landing were imperceptible to the senses" is quite an exaggeration for both the 747 and A380. They are nice to fly, but takeoff and landings are definitely perceptible. Unless the author was black-out drunk for both takeoff and landing.