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I live out of cities and have limited sources for propane fuel.


Oops, I missed that one! The small lightweight backpacking stoves such as those made by MSR, Snow Peak, Primus, etc. are NOT designed for propane fuel but for an isobutane-propane mix (30% propane at most). Please don't try to mix the two unless you want a sudden tragic end to your trip!

Pure propane is not suitable for backpacking anyway because the weight of the metal designed to contain it is far too heavy. To use it, you need a stove specifically designed for propane. It will be heavy!
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May your trails be crooked, winding, lonesome, dangerous, leading to the most amazing view--E. Abbey