Went on our first trip thes weekend . Made a wrong turn in the campground and had to back the trailer out a crooked road , lots of trees . A guy came from his site and said he will spot me . So I start backing up and I hear this crunch THEN he yells " Stop " . I caught the upper corner of the trailer on a tree . I just looked at him and said " Thanks but I dont need any more help " Got it around with no more damage . The rest of the weekend was great .