US Airways Dividend Miles - any airline cards give preferred seating?

Just lost my silver preferred - glad not to be flying so much - but when I fly, would like a chance at preferred seating. Any airline cards offer this?

check out the US Mastercards. I believe some of them might.

I have USAirways MasterCard World elite -- no preferred seating.
Fly USAirways 90% of time.

United has a card that allows you access to Economy Plus. Not first class, but better than nothing.

Of no use to US Airways though.