Manuel Ángel of the Bar Mar / Casa Mar in Sobradelo has just begun a bag transport service along the Camino de Invierno. It works much like Jacotrans on the Camino Francés: call him the day before with pick up and delivery locations and include €6 per stage delivery fee. I got a multi use tag from him. I'm now looking forward to (or at least not dreading) the upcoming 30+ km stages. Tel 988 335 106.