"The money's going for spacious six-across seating, with wide new seats and more legroom than many airlines offer in First Class.      For huge new overhead bins five times larger than before, with room for 190 pounds of luggage or several garment bags laid out flat.      For a new state-of-the-art video system that provides bigger, brighter, clearer movies.  For comfortable new electronic stereo headseats specifically designed for high altitude hi-fidelity.      For a gracious new international meal service created by 12 famous chefs, and much, much more.      It's Pan Am's new Clipper Class.  And a million dollars says it's the business class to beat."