Shouldn't book this trip. We booked 3 days in advance, and drode 2 hours to get there. When we arrived, the reservation was not registered in there system. They admitted that this was their fault. The girls at the office were very kind and helpful, however the guides were rude, treated us disrespectful and we felt unsafe to go with them because the group was to big (the guide seemed also kind of surprised of the huge amount of people), due to the fault with the reservation. They also wanted us to drive with our own car to the starting point, which was not what was promised and we should go with the Canoe instead of the kayak, what we didn't booked. We felt unsafe to go so we made the decision to cancel, unfortunately.