Hi George, yes i found the mundacamino site, but i need paper maps. Don't have gps device, I'm not sure that i want anything that can run out of electric or break down... So many albergues 've stayed in only have a couple of plugs free - and so many people want to charge phones etc. I usually don't bother, just turn my phone on once a day for 10 mins, in case anything is urgent, then my battery lasts for 2 weeks. We do wild camp a lot too - so no electric at all! The thought of being dependent on a device that i have to keep charged is worrying - i'd rather have a map! I have visited many ap shops online, but no one so far has had any 1:200,000 maps - except the ones of the northern bit I already have!
If anyone is in the same position wanting to travel the coast route from Lisbon to Porto - i have maps i can lend!