This park seems a lot busier than it really is, because of all of the traffic from folks visiting the lighthouse. In reality, once you sneak in past the crowds to the campsites, the park is quiet and filled with really great hiking trails, both along the shore of Lake Superior and connecting further inland to the Superior Hiking Trail. One our most recent camping trip at Split Rock we stayed in one of the backpacking cabins. Very secluded. Right on the cliffs overlooking the lake. It was a bit cold and windy (we were camping in April, afterall), but watching the sun rise over the lake with the lighthouse framing the image, was worth the hike. 100% go there, people.