Just a crude look at H7 and H5 RH tells me this throws heavy snow pretty far west. Still looks like ORH west has that best signal. Definitely room in central MA if it went east.
I think you are in a good spot. I feel like this system is a classic look for going west of the QPF max/gradient for good snows...esp up that way when the mid level lows mature more.
TT has the cross sections. You can see PV from what looks to be a possible trop fold and low level PV close to the low center from WAA and latent heat release. A recipe for bombing.