Trying out a smaller pack, the Osprey Sirrus 36 (instead of the Osprey Kyte 46). It’s beautiful. I hope it fits and that it’s the right size for my gear.
Note 9/27/15: I did use this pack on my 2014 Camino Francés and my 2015 Camino del Norte and Camino Francés and found it to be the right size. I don’t love the way it rides but it was fine.