This is our second stay at Explora, the first one being last September in the Atacama Desert, Chile; it was everything we anticipated, expected, and more. The guides, staff, everyone made sure we had no want during our stay. The setting is beautiful and there are plenty of excursions offered at every possible level - strolls, hikes of various difficulties from easy to challenging, bike rides, overland excursions and very likely, they will try to accommodate just about any 'excursion' you come up with (within reason!) I particularly like that there is no minimum number of participants for any of the excursions; here at Sacred Valley, the same as during our stay in Atacama, there were no qualms or objections when I was the only one interested in a particular outing. We stayed 4 nights and could have definitely stayed longer; however, due to no fault of Explora, the trip to Machu Picchu felt rushed.