For many travellers to Peru, the trek to the inca site of Machu Picchu is the highlight of their trip to Peru. Many prepare it many months in advance, but many arrive without anything booked. In Cusco, the old capital of the inca empire and departure point for the mythic ruins, trying to choose a tour operator for what shoud remain as a once in a lifetime experience can be quite overwhelming. Hundreds of agencies are lined up on the streets and where you can’t walk around without being shout at by some dynamic “Machu Picchu? Tourist information?“. The situation gets even more tricky once you realize that, for what seems to be the very same experience, prices of a trek can vary from $195 to $600 (or even $2000 if you don´t want to camp). In this jungle of offers, how to choose?