We camped here over Memorial Day weekend (2008). My previous experience with camping in "state forest" or "national forest" facilities has been bare minimum -- a pit toilet if I'm lucky. This place has full flush toilets and hot showers. The camping spaces are reasonably well separated, and the campground's situation up a fairly tight valley road makes it nice and quiet. We heard a whip-poor-will our first night there. There's plenty to do nearby, particularly with the Greenbrier River so near at hand.
There are a few gotchas. The first is the low-clearance railroad underpass right after you get off I-64. It's signed as 9'-2", but it's an arch, and there are additional signs that read higher clearances posted on the frame of the arch itself. Our bikes put our clearance at 9'-3", but keeping toward the center of the arch, we didn't seem to be anywhere near the roof. But beware. The stones on the underpass show that quite a few people have tried to go under it and failed.
The second thing is that not all of the sites are especially hospitable to campers. The first site they gave us was pretty steeply sloped, and the natural place to park our pop-up camper would have put the door away from the fireplace and picnic table. We ended up at another site that had a wide separation between the power outlet and the greywater drain -- too far for our cable and hose to reach both. At yet another site, the drain was UPHILL from where someone would put a camper.
But this is all nitpicking. We enjoyed our stay, and I wouldn't hesitate to stay here again.