How United is providing flat beds on its business class internation travel planes. Its following Singapore airlines British airways, Virgin, Air New Zealand, Cathay pacific, and South African airways. Delta will follow United with its new 777 aircraft starting next year upon delivery for its business class with 168 degrees reclining). United will have improved carpeting and seat covers and lighting in economy class in the new 777's and international 767s. The business class upgrades will cost hundreds of millions of dollars.