I don't know about #'s of other commuters you'd be competing with but the schedule isn't too bad for jumpseats.

AM departure shows at 0500 and gets to MEM at noon.
PM departure shows at 1730 and gets in at 0030.

AM flight only on Sat/Sun
PM flight only on Mon
Both operate Tues-Fri.

Right now it's an MD-10-30. Usually those have 2 jumpseats outside the flight deck and there would be 2-3 more in the cockpit.

Cheers.