Had such an amazing time with a fantastic group of people. Both our guides, Carlos and Marco were incredible at both looking after us and showing us unique lagoons of the trek that other companies do not know of. We were looked after wonderfully in terms of food and comfort. The second day was hard work but, with Carlos to show us a secret place it was worth the effort.
I'd recommend this to anyone who enjoys trekking and can hack it! It is not for the light hearted, but extremely rewarding. Best part of the week was zip-lining. It shows you a different view of the landscape you have walked through and gives you that adrenaline rush we all love !!