skyw, i believe, has pretty long them deals with delta and united. the fuel is not covered by skyw. there are too many 50 seat rjs. look for the delta connection 50 seat fleet to shrink big time at comair. delta will use chap 11 to dump the 50 seaters from comair. comair will slowly vanish. skyw will grow with 70-76 seat rjs. the stock is cheap.