I think that was me. I was travelling north with a Deauville, a Street triple and an Explorer. I remember the BMWs travelling south but missed noting your V-strom. Conditions were a little tricky (wet leaves and slippery switchbacks

) and I was concentrating on road. Apologies for not acknowledging.
We had a great ride. Lunch in Tregaron before turning south to Lampeter on B4343 (the stretch leaving Tregaron is a sublime piece of tarmac

) then home to Swansea Valley.

That's me in the middle.