You’re a camino veteran, and have frequently walked long stages, BP. You will have no problem on the Olvidado. The second half, from Aguilar, has about four days of “out there in nowhere” mountain beauty, with some long stages. My comment was more to alert those who like the mountains of the Salvador that they should try the Olvidado. I have translated
Ender’s guide into English and the free Camino Olvidado app is also in pretty good shape. I think Mike used it, but I didn’t so I can’t tell you about it. And there are links below this post to blogs from both of my walks on the Olvidado.
I know that this camino is getting a lot of promotion from within Spain, so I would expect that you will see a few Spanish peregrinos if nothing else. I walked the second half (from Aguilar) with
@Krimpa last year and we didn’t meet any other pilgrims, but people were much more aware of the Olvidado than the first time I walked it in 2014.
By staying on the Olvidado in Buiza, you will also have one more remote hill/mt day after Pola de Gordón. And by combining this with the Invierno you will have what I think is about as close to perfect as a camino can get! Buen camino, Laurie