Good campgrounds I-77 south in North Carolina ?

MoFanatic wrote:

nomad2013 wrote:
Based on RV Park Reviews, I don't find any good campgrounds traveling south on I-77 in NC going toward SC. CGs not level & bathhouses dirty.

I'll second the Mayberry Campground recommendation. We always stop there if in the area. One of our favorites but if bathrooms are important to you the ones at Mayberry do leave much to be desired.