After reading about this for some time I decided to give it a try…all I can say is WOW. I don’t think I will ever do it low temp again. Wonderful smoke flavor and very tender/juicy. Used the savory brisket rub (a bit too much black pepper, next time I will cut that back by half) plus I added some cayenne and ancho (which may explain why I think there was too much black pepper). Overall a definite winner and only took about 4 hours for a 4.5 lb flat. Foiled at 163, cooked another 1.5 hours, poured off the juice (saved) and refoiled, wrapped in towels, stashed in the microwave for an hour or so…came out great. High Temp Brisket