Next year, after doing 1000 or so miles of section hikes, I plan to finally do the Springer Mountain to maybe Deep Gap section. There are two of us old guys and we tend to amble, so it will be two (or three) nights before Blood Mountain. I am guessing that my Boreas Buttermilk will not handle a useful canister, but I still have my old big Kelty. What do people like for canisters?