AmazingRibs.com's Favorite Backyard Smoker: "The amazing KBQ is the most innovative smoker in the world. The quality of meat from this machine is astonishing." Cited by three James Beard Foundation Award winners. Winner of Hearth & Home's Vesta Award for Innovation. Uses a REAL WOOD FIRE, not gas, charcoal, pellet, or electric heat. KCBS-legal for competition. Inverted Flame™ Firebox makes thin blue smoke automatically. AutoDraft™ Controlbox maintains temperature automatically. A true "stickburner," without the headaches and heartaches. Invented, designed, and made in Texas by a veteran USN submariner. Laser-cut, stainless steel construction throughout. Protected by US Patents 7,895,942, 8,635,947, and 9,526,376.