Okay,

I can get 64 pouches (125mL) of emergency water pouches for about 30 bucks. Is it worth putting aside a few cases for the future, in case I'm equipping a small team who will have operations in the desert? I've opened one of the pouches, and it's just plain water. They're of the size that I could put several in my battledress pockets.

Or does it make more sense to use regular canteens? Canteens are cheaper, but these pouches are lighter and I like the knowledge that the water is 100% pure.

Any thoughts?

CK