That's great that they are so wrapped around the axle worying about whether you are looking at any career airlines rather than getting a true gauge of your character. "Gee, who cares if this guy is a total douche bag, as long as he doesn't want to work for anyone else!" If you came to an interview I was conducting and tried to convince me that F9 is the only place you wanted to work I would deduce that you were either a liar or an idiot. Either way I wouldn't hire you. I can't imagine how many good guys we have passed up and who may have slipped in because they can lie to your face and keep a straight face. I'm afraid this myopic approach will bite us in the long run.