In regards to the "Disney of National Forests" comment, the commercialization is centered around 3 cities, Custer, Keystone, and Hill city. The Black Hills Nat'l forest is almost 2,000 square miles, and has a wilderness area. If one never left their vehicle, stayed in town, you might get that impression. Get off the beaten path, get a National forest map, and you'll find plenty of places to camp and explore. Might also suggest a cruise through Spearfish canyon.