I heard something like 60% of ASA pilots commute. I don't know where that figure came from though. There are lots of flights from DEN to ATL, I just counted 22 for tomorrow, and that's only the direct ones. Not all of them are Delta, but you'd have to jumpseat anyway to save $$ because Delta is charging us a small fee now for every leg we use our benefits on. Only ASA flights are free. Jumpseating is always free and works on about every airline.