they are fantastic!!!period...we have been using one for years. they work like a charm. you can burn twigs,pine cones,pine needles,elk/deer pooh, anything works great.
we use it on backcountry trips every year. it packs right into our cooking pot. the weight has not been an issue with us. we've used it to deep fry mountain trout or just boil water for noodles. love it... get it, you will not be disappointed IMO. we have used one extensively so i believe you can't go wrong!