Thanks to Stuart for a great two days. Two main learning points were that central Wales is far lumpier than the Ridgeway and it's clear from the photo that I carry far too much gear for an overnighter.

I used mine for two weeks when walking the Tour Du Mont Blanc last summer. It worked well for keeping my phone and Kindle charged; but the alpine sun was far stronger than one would expect in say mid Wales and it still took a full day to replenish the charge. I have only used it for long weekends in...