Today I'm vetting a route that passes Ryvoan bothy, near Glenmore Lodge. I stayed outside the bothy on a lovely flat piece of grass, on my first Challenge in 2007.
I have a vivid memory of the ensuing sleepless night. Some might say I was disturbing the wildlife, but the troop of lekking black grouse acted as if I simply wasn't there, refusing to be shooed away from their night time mating rituals.
Don't camp here!