It is my first hiking, so it is a real challenge for me. You have to take everything you need in your day pack and carry it all the way. But the views along the way deserve it, especially Machu Picchu. I will be better if in dry season.
The chef and the guide are both very nice, who make the 4 days Inca Trail not so tiring. The foods are very good, and enough water is provided every morning during the hiking. Only the tent is not so big enough to stretch your legs.
It feels very good to hike with people from different countries.