Nick was wonderful. Helped my 84 year-old dad make it on the moderate hike, which involved some rock scrambling and was on the challenging side (2.5 miles). Nick loves his job and is great explaining things, spotting tracks and wildlife, telling us about plants and petroglyphs. He wonderfully picked us up at our AirBnb and it was just our family, so that worked out well. They provided gatorade, water, and snacks. Would recommend. We were off-trail and could never have done this hike on our own.