I'd personally never want to see it. Growing up in Northern OH, anything over 10" was quite debilitating to the region and that was with a plethora of snowplows and houses having proper heating. Many down here don't and a storm of that size is going to have tons of cold on the backside of it that will linger for a few days at least. The infrastructure already cannot support the population surge, I cannot imagine what would happen if SC got something like that.
To this storm, I'm interested to see how much convective feedback may be playing into it. Euro is bombing it to around 965 MB which would be on par with the Midwest Blizzard of 78 strength wise. I think the conveyor belts may be a little overamped which could be why it's so hell bent on dropping 2-4" when in reality 1-2" is probably more likely with isolated amounts of 3"