Restaurants that smoke their meats for crazy amounts of time?
I've noticed that several of the restaurants featured on shows such as BBQ Crawl and various other bbq specials are saying that they smoke their butts and briskets anywhere from 16 to 18 and sometimes even 20+ hours. If that's true, what temp could they be cooking at? 200 or maybe 215? Or is it all just a bunch of hogwash so they can get around revealing their true cooking times and temps?