2023 repress No fancy business class air lounge mumbo jumbo this time, no.8 just got clearance for take off and this one is rst and foremost for the pilots. A1 hits you loud and direct like a Cessna Centurion engine, accessible, reliable and just damn good in the air. Now if B1 is some kind of an adventurous but gentle Doppeldecker maneuver small craft, low altitude B2 breaks the cloud cover to take you on that magic nightight you might later be uncertain if it ever really happened.