All I know is how often I'm asked for help with things - big hiking group, REI in town, dozens of Jetboils on the trail in my immediate proximity.

Based on the last few years, I'll never own a JetBoil, SteriPen, or eat MREs.... And I always carry extra stove fuel and a lighter in my pocket for when the peizo failures hit.
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"In the beginner's mind there are many possibilities. In the expert's mind there are few." Shunryu Suzuki

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