Just last month I purchased a mini torchlighter and for the first 10 gars it was o.k.but than i ran out of gas I still had a six once Refill bottle of Propan from previous lighters , however this refill never worked even with different adapters so I gave it away, now I got this Grill2GO wich uses 1pound Propancans like the one for camping and I think I will put a torch on that can which should be good for 500 Cigars,hey I am just tired of this fancy sissy lighters.Amen