The flight attendants were rude (with the exception of one on the flight from Paris to Philadelphia who was not). The airport crew in Philadelphia at the solutions desk were great dealing with people who missed their flight to Paris, France and got us on a flight to Frankfurt, Germany that was the only time (besides the one flight attendant from CDG to Philadelphia) that did not treat me rudely I think the T.S.A. treats people with more respect. If you want to fly Star Alliance I would recommend Lufthansa instead they treated me like a first class costumer even though I had a economy ticket! The one other thing is do not expect a modern aircraft or even a upgraded one when flying from Philadelphia to Frankfurt they only have the one screen in front of the cabin and they choose the movie you watch and that was the first time since I was 12 in 1989 that a plane only had that.