I signed up for an AA credit card because they told us we would no longer pay bag fees and get priority boarding. Show up to airport today and put card in kiosk. All is going well and then it asks for $25 for a checked bag. I flag down an attendant and ask him 'sup wit dat? He says it only applies to tickets you BUY with the AA card, So no priority boarding and $25 dollars later I am fuming. That's total douchebaggery on AA's part. AA is such a sleazy airline to begin with. Charge you for bags, charge you for better, but still crappy seats, lie ON THE PLANE when they have their flight attendants hawking their cards. grrrrrr