I'm a hiker, and I work out in the gym. I am hunting Chuckars in the High Desert Mountains of Northern Nevada. We're talking about an ultra-rugged terrain with large and small boulders everywhere (while climbing up a steep hill), which has no trails to walk on. That's where they are; I watched where to step and occasionally looked at the dogs. A once false step and you'll fall, break, or twist something; regardless, it was fun and a tremendous workout. I'm ready to go back.