This is my second choice campground right in Big Sur. Not because I really like it, I've been there when it was too crowded, but because it has similar qualities to my favorite campground across the road -Pfeiffer Big Sur State Park.
In the summer the campground is thick with families and RVs/trailers, and tent campers. But off season the place mellows out and there is room to move. The campground is on either side of the Big Sur River, RVs and trailers on one side, tent campers on the other.
Amenities are there, but the free showers on the tent camping side of the campground are better than the pay for showers on the RV side. Every time I've had a meal at the restaurant there has been a different menu and style. Maybe they change chefs every season, but it's not a far drive down to Deetjen's for breakfast if one is up for a treat. The Fernwood General Store has a good selection of food items, wood for the fire, and a few camp supplies.
My most recent stay here was in July 2019, on my sister's vacation with her RV. We had spot number 9 which was smack dab in the middle of everything which was not my preference, but my sister loved it. When I have a choice, I tent camp or vanlife in Big Sur between September and April.
I would give it between 3 and 4 stars, depending on season and how much you like to be around other people.