If you don't pick data to support a position, US is now pretty profitable for a carrier it's size. Who knows what the future holds - $4/gal jet fuel, fare increases, etc) - but US can afford the price tag of Kirby and most likely better. Ancilliary revenue is slowly growing, fares are increasing, fuel is high but relatively stable for now. For non-pay issues, most of the carriers are in the same ballpark so little change would be needed there. That leaves pay as the big difference. I guess some of it depends on how one defines "industry standard or leading". To me, it's not that every item is the same or better but what the whole package contains.
But you go right ahead - consider "we'll negotiate" as the whole story if an east candidate says it but only half the story if it comes from the west. Believe that an east candidate can get industry standard but a west candidate can't get $0.50 more per hour, an extra 5 minutes of pay/vacation day, whatever. That makes it easy to dismiss the west candidates, as you want to do anyway.
Jim