Not having one[

][}:)][}:)][

][8D]. J/K. Unless you use tenderquick to produce a fake one . The smoke ring is a chemical reaction caused by burning charcoal or I've heard hot burning wood. Other than that no smoke ring in the Bradley but in taste even or maybe even better in the Bradley. HTH.
Jeff

Some say BBQ is in your blood, if thats true my blood must be BBQ sauce.