I have that kind of memory as well with snow storms, probably not to that extent but i can remember every single event we got from 2000-present, what the models were doing, the forecasts, its pretty sick.
12/29 was a great system. Over peformed, models beefed up every run leading up to the event. Half daytime storm half during the evening. Most of CT got 5-10 but the best was in the east. I got 8.5"