not sure if your planning some amature blacksmithing or something while camping,,,,but,,,, how much output do you need? gas or propane
will both certainly burn any dinner i cook so i would say get what you like. i stick with propane normaly, because i don't want to carry a gas can around or have gas on my fingers that makes my BACON smell bad.
did i mention i like BACON!
that being said,,,, i have recenlty developed some sort of fetish for vintage coleman gas stuff and would snap one up if i found one.