We camped in the Calamity Lean to for 3 nights on a school trip, and it was my favorite site we stayed at on the trip. The view of the lake is stunning, and there's a quick walk down to the edge of the lake. There's an outhouse a little ways away from the lean to, and another spot to set up a tent right down the trail. The trail to Mt. Skylight and Mt. Marshall are both close enough to hike in the day. The campsite is also close to Lake Tear of the Clouds, which was really great to see. While we were there it poured non stop, so the trails were like a swamp, but apart from that the area is incredibly beautiful. The trails are also VERY rocky, so not necessarily easy hikes, but the forest is beautiful and the trails are very interesting.