Chris, we must have just missed each other. It was a cracking day for a ride. I was at the Bikers campsite the night before and rode through the Elan Valley, along the A44, A481, B4547 & A470 before Hay-on-Wye. Then the ride back home to Torquay.
I've been to Wales for quite a few years now and have only had it rain less than a handful of days.