No one along or west of I-95 should be upset with the 18z EPS...even cutting the totals in half, it's a solid low end warning event at least. Even Charles and southern PG get a decent advisory level event.
12z op GFS at has a monster 200 mb jetstream that allow the surface low to really ventilate and torque west. The 00z/06z/12z did not have a feature as pronounced. Wonder if that's a blip or a sign of something.
18z OP GFS cuts the coastal low into Point Lookout...that's really far west. Wonder what the ensembles will say. If they're all west we probably have a problem.
So far it appears as though the Euro EPS is the "worst" case scenario for snow lovers, the op Euro/UKMET/ICON/GFS/GEFS in the middle, the CMC/GGEM is the best.
Never trust the 10:1 snow maps unless the whole column stays below -7. Otherwise, expect 2"-4" and be happy with what you get. It's just part of the climo of this area.