My White Box Stove arrived on monday, I've only had time to boil water for tea out on the deck, but I can give a thumbs up to this stove. Using alcohol (not Heet) it primed and boiled up 2 cups of water in probably four minutes, then kept the kettle on the boil for a few more minutes until the fuel ran out. A few minutes after that it was cool to the touch and ready to be packed away. The whole works including wind screen folds and fits inside my kettle, with a few days of fuel to boot. I'm not prone to timed comparisons, but I think this stove uses less fuel per liter than my trangia stove. I'll take it on a day hike this weekend to test it in some less than optimal conditions, for instance see how stable it is on a less than level surface, will my kettle slide off etc. The aluminum wind screen is a nice bonus, better than what came with my Primus stove, I think it will see some double duty there. But there's no doubting the heat output, very strong and steady. A few more uses and I'll notch the inside for enough fuel to boil my kettle so I don't waste fuel.

Bill in MT also did some good customer service after a Paypal snafu, its always good to work with responsive vendors. Its a great value if you boil water or cook with alcohol on hikes, or as an emergency stove for heating and boiling water. Thanks Bill in MT!