This was our first time doing the Zipline thing. Our daughter recommended y'all. They had done it back in August and had so much fun. We had a blast!!! Sarge and Chuck made it so much fun. Even the super zips. I'm afraid of heights but not once was I afraid with these guys. They did an awesome job taking care of us. We recommend Smoky Mountain Ziplines to everyone we know that's interested in this type of adventure. Thank you so much for the great time we had.