You must be somewhat adventurous for this tour, especially if you have no prio ATV experience. After you are given your socks and helmets, you are given a short lesson on the working of the ATV and sent onto a practice course. We were there on a cool day, so depsite the attempts of the staff, some of the ATV’s stalled when not moving. Once finished with the practice course, you were taken to the trails and at one point were told that the trail would get more challenging and given a chance to turn around, which many people did. The guides talked about the many injuries on the trail (including a broken arm that morning), which scared people back. Honestly, for those who turned back, it was a waste of money (and no refund). While you are told as you are signing the waivers that there is a chance of injury, the actual reality is not clear until you are already on the trail. I think the description on Viator/Trip Advisor needs to be more up front. Two of our party turned back, and if there was a better description when we signed up, they may never have decided to go in the first place and saved our money. The ones who continued however had a great time, even if one of them fell off the vehicle with minor injury.