There are lots of variables in this question.

IMO the biggest variable is the windscreen. Next is how wide the pot is. Then how much water you heat at a time - two 12 oz. boils is more effienct than a single 24 oz. boil.

I like the idea of each person having all the gear needed. If you get lost then it is nice to have a cuppa while you waiting to be found.

The 1.3 wide Evernew you be my choice.
_________________________
"In theory, theory and practice are the same. In practice, they are not."
Yogi Berra