If I'm going for the 'ideal' though not quite in the realms of reality for where I live in the UK then it would have to be waking up, heading downstairs for a coffee, drawing back the curtains and being faced with a window full of settled snow and having to dig a hole to get out of the door. (those photos in the gallery of the Lion Inn are amazing)!!!
Anyhow, before I get sent on a snowholics anonymous rehab trip to Alice Springs, I suppose I had best join the real world. An amazing day would be something akin to the forecast of 91 above. Too many times in recent history the snow that has come my way has been in the form of sporadic showers with only few being heavy for an hour or so at a time.
Another way to get my snow fix would be a forecast the night before of rain from the west pushing a cold high pressure out of the way to the east actually turning out to be a stalled front for hours on end before the high wins out and packs the atlantic off with it's tail between it's legs. That would do very nicely.
Here's hoping!