We stayed at a Legion Lake cabin in Custer State Park. The cabin was fantastic - comfey beds, kitchenette and private bathroom. But the area around the cabins and along the lake shore is recovering from construction, so you may want to give the grass some time to grow. It's pretty brown around the cabins currently. The lake is still lovely though, and Custer State Park is full of views and wildlife as always. One of my favorite places.