The selected answer to this question (as well as the number of upvotes) makes no sense; It seems to just represent people's love for alcohol stoves. While alcohol has upsides, the problem here is that the answer doesn't actually address the question at all (the op is asking about petrol variants). The problem of course is that the question has been completely re-written after the answer was created. Thoughts on how we can clean this up? What's the difference between white gas, propane, kerosene, and gasoline?