For my trip from Los Angeles LAX to London LHR, I got to experience Delta Airline’s International Business Class Elite for the firs time.
The Business cabin offers a fair bit of space, and the seat convert into a lay flat bed. Other amenities include noise canceling headphones, power and USB sockets for your electronics, a personal reading lamp, and a 17″ LCD TV with hundreds of entertainment options.
All business class seats have isle access. You will never have to jump over someone (or have someone jump over you) to go to the washroom. This is a feature that all airliners are putting into their international business class and first class seating.
If you can swing the $5,000 to $7,500 it cost for a business class ticket from LAX to LHR, I highly recommend it. You’ll arrived at your destination refreshed and ready to see the sights. You’ll also see the sights faster because the business class ticket include fast-track access through customs.