That is quite a loadout, speaks to your fine training in the outdoors.
If you're going to REI, check out their lightweight Flash Packs,
I leave Easter Monday and am carrying a grey Flash 65 liter 2011 edition,
with some empty room, for what I find along the way a la McGyver!
Buen Camino!
This site is run by Ivar at in Santiago de Compostela.
This site participates in the Amazon Affiliate program, designed to provide a means for Ivar to earn fees by linking to Amazon