They have been hiring for the 580 recently. Bases all over- PTK, MIA, BRO, ELP, PHX, SJU, BQN. Hired for BRO PTK SJU and MIA. They don't have seat lock but if you are hired for the CV580 or Falcon then that's what you stay in typically. As far as the MFE base, that's Falcon and I don't know too much about that side.

The 580 and 72's are 121 and in CASS. They do not have many recip agreements though. Lack of route structure I believe is the problem.

They require for the 580 and 727 the mins for 121 - 1500TT and must have a multi engine ATP in hand.