Got my trip booked as far as Sort in the Pyrenees, then going to wing it.
Ferry from Portsmouth to Santander.
1 night at Torrelavega.
4 nights at Riano in the Picos de Europa.
2 nights at Pamplona.
5 nights at Sort on the N260 for Pyrenees exploration.
Then I'll just see how I feel. I'd like to turn this into an epic, but I'll have to see what my stamina is like. If it's not good, I'll perhaps head back up on the French side of the Pyrenees via the D618 and D918, which I am informed are very good scenic roads, then a fast toll-route blast to Calais for the Chunnel.
Quite looking forward to it, dontcha know