whatever happens, this should be an interesting storm to track the erosion of cad and transition of precip types. i'm being serious...it could end up being fairly textbook, so it's a good opportunity for us non-mets to learn a few things about that process.
setup-wise...i think upside is a mini pd2...precip trajectory-wise, it's pretty similar...bust-wise, i think feb 94 comes into play where the prediction was for snow and we ended up with several inches of sleet. my guess is somewhere in the middle with a few inches of snow with the transitions to follow. might be difficult to stay majority snow in this case with a retreating airmass. even pd2 flipped late in the game and this airmass isn't even remotely as strong.