Why? I'm not arguing with your opinion, I'd just like to learn from it if possible. Why is Lava the best over Vector, when both are 5x's refined and Vector is cheaper (and more consistently available)? This could become a very enlightening discussion on the manufacturing process of lighter quality butane fuel. Minutiae that cigar enthusiasts could learn from instead of focusing solely on pricing and refinement proclamations.Lava. no need to say more. Lava is the best stuff out there.
I am assuming you have positive experiences with Lava fuel. Have you had negative experiences with Vector fuel? Do you have a scientific, pricing (which they lose out to Vector on), or any other reason for proclaiming Lava as the undisputed best butane lighter fuel out there?
In retrospect I spoke out of my ass a little bit. Lava for me is way more convenient, because my BM sells it. If they sold Vector I probably would have said vector. I am sure both will preform well.