Used for backpacking
I quickly learned to use fuel such as the dry filament strands of spruce and pine, or other VERY VERY small twigs, not anything as large as even a pencil, and, stir(poke)the residue in the fire cup a little every so often to get a complete burn. Also, as the water starts to get to boiling, have more water to refill quickly, And I don't have the fire cup so full of fuel that I
This review was written in the old system and had content requirements that are different than reviews written today.