We booked the trekking tour in advanced and I was really looking forward to it, because I thought it to be a highlight in our trip. And it really was! I expected the track to be quite hard, but it was okay. We had such a great time with our group and our guides, who cared a lot about us. I felt really safe during the whole trip. There was a vast variety of landscapes and we enjoyed freezing temperatures just like warm days. It was totally worth it and I can really recommend it! Thanks to our amazing guides!!.