I know it costs $25 to change flights, whether you are ticketed on a revenue or award itinerary- but I was wondering whether you were standing by for your original class of service, or is it for coach? In my case- I have a 10am SEA-DEN flight on award, ticketed in first (A), and wanted to pay $25 to change to the 7am flight. If space was available, would I confirmed in First or Economy? As a reference, I don't have any status on Alaska; and this award was ticketed by American, using AAdvantage miles. Thanks!