Lots of space, but busy
There's a ton of space here, I counted over 60 campers on a Saturday morning, and there was likely more than that.
The dirt road is easy to find, spots are easily accessible on the road for RVs of all sizes. Once you go further back, the traffic is less because the road becomes very rough. Cars can make it, 4x4 is better suited and RVs with good clearance can make it to the very back (go slow!).
The only downside is with so many campers there's always noise. Most were considerate of others, but plan for generators and that group who stays up late on a Friday and doesn't care how loud they are. (Use sleep ear plugs)