****Update 12/2014: So I finally found something negative to report. Today I was cooking 2 pork butts and a brisket and discovered that this grill does not do well with wind on a brisk day (It was 45 degrees here today). When set at 250 degree, the smoker could barely make it up to 190 degrees. I was able to bypass the problem by throwing a cheap moving blanket over the grill (an $8 fix) but I think it's worth noting.
Vinson 300 Heavy-Duty 1.5 mm cooking chamber firebox Vinson 300 Heavy-Duty 1.5 mm cooking chamber firebox and 2.0mm lid smoking chamber engineered for optimum heat and smoke circulation 4 in. Dia chimney with adjustable rain cap maximizes draft easy cleaning ash access panel lid thermometer stainless steel handles large steel wheels lower storage shelf 33.5 in. x 18 ... More + Product Details Close
Although these are marketed as grills, they do much more, including baking or roasting. Because they heat by convection, you might not get the grill marks that a gas or charcoal grill will give you, but you also won’t have the flame-up problems. While many pellet grills offer high cooking temperatures, the maximum depends on ambient temperature and wind. Many users wrap their grills in special insulating covers to help maintain heat, reduce fuel use, and reach the higher temperatures they desire.