Flying bars that cater to premium passengers on the world’s biggest fleet of A380 superjumbos are set for a saloon-style upgrade as Gulf carrier Emirates seeks to use the sky-high hangouts to lure affluent travelers. Out will go the semicircular benches on which passengers have perched since Emirates introduced the on-board lounges almost a decade ago, to be replaced by an altogether more comfortable setup featuring a table for four located either side of the counter and below the superjumbo’s windows.