I guess that is why they call it an endurance or extreme sport. My ex husband was a mountain rescue team leader in the brecons and the first 3 years of out marriage he must have had a dozen call outs to SAS officewrs 'yomping' in the hills with rocks in the backpacks, and getting lost/injured/disorientated. He had to go and find them, that was just wrong in my mind but he did have a plane crash once to go and look for, that was interesting. The lost sheep were the real pain, though he did get a humanitarian award from the RSPCA for rescuing 2 sheep from a crevice. risked his life for sheep. mmm