Have you ever thought about how much fun exercising on a mountain can be. Now i don't mean Mt Washington, but if you were to take a small mountain like Mt Major in Alton NH you can build a routine including, push ups, squats, lunges, jumping jacks, and core work very easily. We do it every weekend. Drop me an email if your interested and will be glad to tell you what we do. Better yet, stop by and join us.