I hope I am in the right place. I'm new here, and I used the "Where to find information" wiki and this seemed like the most logical place to ask this question. We are flying on BA0296 from Chicago Illinois to London and BA0297 from London back to Chicago. Is there any particular way to tell if this is one of the refurbished Boeing 777's with the new World Traveler Plus seating, or if it's still the older seating? Thanks in advance for any help! Excited for my first trip to Europe, have never been.