Lots of spaces here with fire rings made by previous campers. No amenities or showers around, as expected with dispersed camping. It was fairly full the weekend that we went, and I think we got fairly lucky getting one of the last of the "set" spots to drive up to. Most spaces seem suitable for anywhere from 1-8 people, with a few larger areas for bigger groups as well. We saw a couple groups that seemed to have 20 or so people in it.
Even though it seemed pretty full on the way in, we never really heard anyone and the trees and distance between sites provided plenty of privacy. I would definitely go back again.
We found a spot about 5 and a half miles down Homestake Road that had a large clearing, great views, and was very private. Couldn't hear anyone nearby, other than the occasional car driving by on the road. We could hear the stream in the distance, but not close enough to see it from the campsite. The views of the surrounding mountains from the campsite were gorgeous though.
Could have comfortably had a group of 10-15 in the space with tents, so it was more than enough for our group of 4. Plenty of wood around the area from fallen trees for the fire, though we had brought a bundle just in case.