>>682680Years back in Boy Scouts, a kid brought one on a campout but for the 6-7 boys in the patrol, it was obviously too small for cooking and we just fucked around with it for a bit, but I seem to remember it being made out of reasonably sturdy steel.
Amazon lists it as “currently unavailable” but it’s got 4/5 stars from 173 reviews, while Sportsman’s Guide shows 4.4 stars / 123 reviews and they’ve got it in stock for $13.00.
While OP’s ghilie kettles are neat gadgets, once the water comes to a boil you have to take the kettle off the burner base, while with the pocket cooker, you can continue to use it by itself as a (very) small campfire for warmth and light.
Buy one and tells us what it's like.