There will be minimal upgrades from the Braz to the F100 due to the fact that they still need crew to keep the Braz operation going.
Minimums have been increased for command upgrades on to the F100 - this automatically rules out some of the FO's on the jet.
Lastly, an FSO has been released stating: "positions will be advertised internally and if there aren't suitable applicants, there will be external recruiting".
My advise to crew out there at Alliance and Skywest is to stay where you are. Trust me your operation is much better and more professional. This applies even more so to guys/gals that are already flying Braz's and are coming across to fly the braz at Network in the hope of getting onto the F100 quickly. It just wont happen.