One beautiful summer's evening, I set off on a journey to a hidden Welsh valley to meet a friend for supper. It turned out to be a bit of an epic due to intermittant sat nav, a lack of signposts and a variety of country hazzards. I made several errors of course, but got there in the end. The scenery, however, was jaw-droppingly spectacular and I wanted to share it with you. So, come with me on the abridged version of my journey.