Frans
"We had a great trip with Mathieu. Our kids (boys, 9, 11) loved the trip and were at the head of the pack. Mathieu is patient with those who are a bit scared and will help out with alternative paths for high jumps or slides. The activity does require a bit of physical condition, as first you hike up a steep mountain for about 30 minutes and on the way down, sometimes you need to push yourself up a bit."