Dec 27-29 pattern is likely to begin shifting in your favor. Expect to see height building in the Greenland-Baffin region. GFS already showing hints of snowfall event around this time. Comes and goes on last few runs, need to unify the jet a little more to dampen down the subarctic jet further north and phase it into this disturbance. Then could see 10-15 incher. Astronomical winter FTW.