Reliable lighter
Good points are: reliability, holds spare flints inside, fuel easily available, works in windy conditions. Bad points are: Fuel evaporates, lightning cigarettes in windy conditions can lead to disaster as the wind sometimes pulls the flame out into an enormous roaring blast. If it’s for firelighting or occasional usage you can put a half-inch piece of bicycle inner tube over the join between lid and body to keep the petrol from disappearing. It’s amazing that the brass version is more expensive than the chromed one. The chromed one is in fact the brass one that’s been chrome plated. Probably best for smokers who like a high quality lighter, rather than a Bic or matches.