The confusing part for me is how the times differ. I only smoked the chicken for 2 1/2 hours, and it was done according to sight and the thermometer. The Brisket only cooked for 4 hours and was done and very good and tender. Why do some smoke for soooooo long like twelve hours for a brisket?
I smoke my brisket for 12-18 hours, depending on when it will be eaten. Mine cuts like butter when it is done. I ate at a local restaurant and their menu says their brisket only cooked 6 hours. It was tasty, but a bit chewy compared to mine. The longer it cooks, the more the meat fibers breakdown. But if you enjoyed it, that's all that matters, right?!