I'm loving this ----EPO eye candy, but is it reasonable to be concerned that maybe this is too much of a good thing, especially so early in the NH cold season? Will the air of the source region have even had time to really chill in the polar night? If it discharges before it's had time to "marinate", will we just be left with a marginal early seaon cold outbreak and a depleted source region?
Of course this is all just a hypothetical concern assuming the modeling even comes close to verifying.