Re-visiting this old thread to get more recent thoughts. While the business studio is the same on both aircraft, is the service better on the 787 given the A380 has 70 business class seats? Or does it not matter since there are a sufficient number of FAs to handle 70 passengers on the A380? I have the option to fly AUH-IAD on the 787 or AUH-JFK on the A380, wondering if there is any reason to choose one over the other. Perhaps the A380 because of the lobby? Thank you in advance for your help.