Yous are all so delusional. 717's have been taking over 737 routes CBR and ADL etc, 320's will take over once the 717's are deployed elsewhere to battle REX and Alliance. 737 flying is up because they are taking up the 330 and 767 flights eg PER and SIN. All looks good now but once the market picks up it will be 320's that are expanding in capacity not 737's.