>>361153I've only ever used butane because it is the cheapest, it works pretty well for me just using a normal burner and steel cup. I don't use this brand but the sizes are the same
the smallest one doesn't last very long, heating 2 big cups of water a day will see it run out fairly quick, these are the ones you use with jetboils since you can fit the whole assembly plus canister inside the jetboil mug to save space.
the middle one is decent and unless you are going for a week+ long trip and making tea multiple times a day it will see you through.
the biggest one is an eternal reservoir of fuel, it's pretty fucking big but even if you are with a few people it will be more than enough gas to last you a few weeks making food morning lunch and dinner.
