It appears that Delta wants to be the biggest network carrier (AA/UA/DL) at its focus cities. So I'd say we could expect growth in flights to a point where that is a case. Seems like AUS is probably the one where that will be hardest, as AA and UA are both quite a bit bigger there. BNA was a surprise to me, in addition to SJC — I agree that AUS, CVG and RDU are well-known.