Many thanks for the brilliant writeup Dave, don't think anyone's called me enigmatic before!
You alluded to the run-in to Bilbao being less than ideal, I'm already working on an alternative which stays out of the congested valley floors. Ive found a refugio in a stunning location which allows a descent straight down to Bilbao.
Couple of little videos here
https://youtu.be/4vAvMKOZbM4 https://youtu.be/5xF7sIu6Kc0
If anyone who stayed at the hostal in the centre of Bilbao has the contact details, could you please let me know. Also if Mike and Hux have their route to their Sat night campsite, I'd be keen to have a look, the plan is to finish a bit further up the coast leaving a short run to the airport.
As you may have guessed, all things being equal, I'm planning to run the trip again next year, likely the same dates in May. If anyone fancies it who missed it this year or wants to return could give me a shout, I can get a rough indication of numbers to plan the logistics. I'll update the Musings thread as I go along.
Cheers Duncan