Florida route


I live in South Eastern Pa. I have made the trip to Florida in the winter a couple of times goin down I95. I was thinking about heading out to Harrisburg to 81 head south to 77 then to 95. Anyone have any thoughts about this route? Is the road as good as 95? How about the weather conditions? I would imagin they keep it pretty cleaned off. Is the threat of weather worse on 81 since it's on the other side of the mountains?

Anyone that has traveled this way the good the bad and the ugley please.

Thanks for the help