Not sure this qualifies as a 'peak' exactly, but I hiked it and its an amazingly epic and fantastic half-day hike. Climbs 2,148 feet in 4 miles and its steep in places, but the trail is pretty well maintained. The walk thru Echo Canyon was probably the highlight, aside from getting to Observation Point and taking in the amazing views. Less crowds on this one then Angel's Landing, and better scenery IMO..