The battle for supremacy in first-class air travel is pushing airlines to up their game, from Michelin-style food to deluxe suites. This film follows Singapore Airlines as they invest 850 million dollars in suites to woo the super-wealthy.<p> The battle for supremacy in first-class air travel is pushing airlines to up their game, from Michelin-st<x>yle food to deluxe suites. This film follows Singapore Airlines as they invest 850 million dollars in suites to woo the super-wealthy.</p>详情
