I have been doing bbq cookoffs for quite a while and have done pretty well in them, but i would like to do better. I know that someone has new ideas and strategies for cooking a brisket. I have a 24" x 8' pit with a fire box on one end. I use Red Oak wood and charcoal. How do you all do a brisket? i season mine, throw it on the grill, smoke it for about six hours then wrap in foil and bring the It to around 200. What can i do better?