Ossimate,
I'm using Miam Miam Dodo for map and accommodation from Arles, plus the CSJ two part guide. The Miam guide is in French, but has enough symbols for a non-French speaker like me.
I'll definitely do the Arles route, but am flexible about continuing on the Frances, Invierno, and Sanabres. The latter has the prospect of the best Caldo I have ever tasted at Ponte Ulla, which is enough to motivate me to walk a long way. Weather and too much solitude are another factor, but I have until beginning of December to complete.
I can pass on info on accommodation later.
I also have apps, by Wise Pilgrim for the Aragones and Invierno, and Melanie McManus's VDLP guide for the Sanabres.