I agree on the fun part! At one point, the line took us over a deep ravine -- it was all so beautiful and exhilarating there was a spiritual feel to the experience. The course also involved a 40 foot rapel. Even though we were just as secure and harnessed/clipped in as we had been for the ziplining part, the first time I looked down and thought "I've gotta do THAT?" was scarier than the ziplining! Glad karma treated us both well on our experiences!!