Your showing your ignorance, US' Airbus aircraft are not old.
If you hate US so much then dont fly them and get off the boards, cause your just full of mistruths all the time.
Looks like US' average fleet age is lower than AAs, gee, Josh your so wrong again!
AA Fleet Age
US Average Fleet Age
DL Average Age
UA Average Fleet Age
Who is US Air? That name hasnt been used since 1996, a little behind the times there Joshie?
And have you flown on every single plane to say they are old and dirty and antiquated?
Your truly ignorant.