Camino Olvidado - the next one!

Plans are coming together for my next Camino which will be from Bilbao to SdC. Fly into Bilbao on 18 Sep 19 and will start the hike the next day. Officially, the Camino Olvidado ends at Villafranca del Bierzo where it joins Camino Frances but I am not sure I want to meet the crowds so soon. Therefore I may divert to Camino San Salvadore/Primitivo. However, I will probably make this choice once I am walking.