I'll second Sunset Tripper's vote for the Tarf Hotel!
After a solo wander up Carn a'Chlamain, I thought I'd enjoy a walk down the back of the hill to the Tarf Hotel then do the circuit back to Glen Tilt......
Walking down towards the Bothy, l was CONVINCED there was someone walking very close behind me, but there was no-one to be seen!
Got to the bothy and it felt like there was someone inside. I looked through all the windows, called hiya, cooee etc - again absolutely no-one there, but I knew that there was someone / something quite menacing inside! I simply could not open that door!
Never moved so fast down the glen and back to the Tilt!
Probably spooked myself because I was on my own ......but it's never happened on any other solo walks!