Seat upgrade. In an increasingly expensive, tiresome, and joyless travel environment, the chance to spend a long flight absorbed in a movie remains an enduring treat. Now, an entertainment company promises to take the in-seat viewing experience to new heights and immersive depths. Entertainment system company RAVE Aerospace and plane seating expert Safran Seats have joined forces to elevate premium travel with business-class suites/seats featuring a wraparound TV screen. These high-flying, high-