The way your are displaced either by VD or MD is if your position is eliminated AND you do not bid an AE. You will then be displaced. If you bid an AE and get it you are not displaced even if your category was going to be eliminated.
My point is that, if any SLC767 domestic want to move to SLC7er, they NEED to bid it as an AE. Again, think SEA7er on the last bid. ALPA even said anyone who wanted SEA7er needed to bid it as an AE because you cannot displace into a brand spankin' new category.
Denny