Fantastic crew made the 6-line zipline adventure so much fun! Friendly, humorous, and patient with new adventurers! The hike requires a fair bit of physical stamina especially in the higher altitude, but the guides are great about giving breaks and ensuring everyone is doing well. Recommendations: bring water, wear clothes which layer well under the harness (no shorts or tank tops for ladies to avoid chafing) and close-toed shoes, pick a tour time that avoids the hottest part of the day, bring a camera cord wrist strap if you want to take your own phone/camera along.