I'm a claim staker so my days are spent roaming both mountain and desert terrain without following established trails. My dog is a boxer, pointer mix and could not be better for what we do. She's smart enough to be well trained, athletic enough to run circles around me all day and can climb rock faces which I can barely get up.
"Short Hair" is a great feature in any pooch destined to be in your house or car!
When you plan to take a dog into the forest, you should prepare by training it to be very obedient. Where I'm currently working there are bears, wolves, and cougars. A dog who would run off on their own likely would not make it back alive.