I usually have a compact in the bag-o-doom, sometime of late I've been keeping a 3 or 4 layer (climber, huntsman, explorer, and once and a while farmer) on a cord looped around a belt loop and in my front pocket. Rucksack lives in my Ribz pack now. I think that will end up being the primary saw when I'm out in the wilderness, and means I can carry any of my other SAKs.