It's a bummer, but this plane isn't listed on the website under either America West or USAurways... There's a CRJ and a CRJ-700, but no CRJ-900... Just my luck I guess. Maybe I'll be able to convice the gate agent to take a look at the seat for me before boarding begins and switch me if necessary... Can't hurt to ask (or maybe it can based on some stories I've heard around here).