Don't fly either American airlines or US airways. They're horrible. Every time I have flown this airline, they have been late. No exception. I try to avoid them like the plague.
To make matters worse, they don't even care. You go to their customer service and explain that because their previous flight was late you missed your connecting flight and they done even care.
Then they downgraded us from first class to coach and then delayed our flight an additional three hours. Their business model sucks. Their customer service sucks. And the people are rude.
The saddest part is that they genuinely just really don't care. I wasted 12 hours of my day. Paid for a first class ticket and only got coach. And they offered no solutions to rectify the situation.