According to Yelp at least, this Walmart has been remodeled. I don't see it. It's the same massive big box store as it was before when I rated it at two stars in 2012.
I think it still has a very small parking lot. And the signage on SC-160 still needs some upgrading. You have to know where this place is or you won't find it.
Big plus for Charlotteans? Much lower sales tax in SC compared to NC.