The Powerfist stove is a cheap ($20 +/-) single burner butane stove that I purchased years ago from Princess Auto, a Canadian store similar to Harbor Freight in the US. I have had no issues with it, but recently purchased a GasOne GS-3400P Dual Fuel stove. I wanted to be able to used butane or propane and it also has electronic ignition that will be a nice upgrade. The size of the 2 stoves is pretty much identical.