MCO to ATL looks easy on paper. There's a flight about every hour or so on Delta with 757s and 767s. They're always full with Delta mainline commuters ready to shank anyone that tries to snag "their" jumpseat. AirTran used to be a little bit better, but I don't know how it is since it's transitioned to the SWA side of things. MEM to DTW was a nightmare from what I heard because of all the displaced guys and gals plus DHs built into schedules.
Florida to Atlanta, man, forget about that noise because it's apparently hellacious.
I did it my freshman year and it was wicked. If you weren't on the VRU at noon the first day you could book a jumpseat, it's gone baby gone. You've got pilots booking ATL-Florida jumpseats and half of the training department seems to prebook the MSP-ATL seats as well.
Now after the merger, the Florida to Detroit crowd largely transitioned Florida to Atlanta and it has become quite senior.
