+1 on Bob’s comments. I’ve been impressed with the Bare Boxer Contender 101 canister’s ability to fit into the smallest packs. 3 days food crams in with a little work and repackaging – ideal for trips up to four days.
Hm..maybe I need to re-consider the ursack
If you are hiking an area that allows them, has good trees and less bear pressure, definitely consider the Ursack. Bear protection gear is so heavy compared to the rest of UL gear that having a “quiver” of options so you can always take the lightest legal and effective option makes sense. I prefer the Ursack in parts of WA state with less bears and that allow them, unless I plan to camp above treeline.