Steve had a chance to visit in 2010 Sea level pop tarts in Cusco Peru (9,000′ elevation) Saqsaywaman is the old Inca fort above thetown looking down at the town walking back down train to Machu Picchu Aguas Calientes is a small town at the foot of the mountain talk about atmospheric stairs between terraces hing pin built into wall view of the road up part of the water distribution system the nobels had first access to water part of the royal district trails leading to the city