Uyuni was undoubtedly the highlight of Bolivia. We did a tour of 4 days across the salt flats and lagoons, with Karin from Holland, and Kitty from Belgium. The Uyuni salt flat is unreal, as you can see from the photos, and if you are in this area it’s a must to do. We went for a little extra luxury and only had four of us in the 4 x4, plus guide and cook. Most other tours packed in 8 people in one 4 x 4.