I've smoked several . I use a chuck roast . It want slice up like a brisket but it does seperate like pulled pork. I think they taste good and I'm not having to pay 30-40 dollars to feed my family. I season and place mine on the smoker at 250 for a couple of hours then place in a pan . Pour beef broth in the pan with it till it comes about half way up on the meat. Cover with foil for another 3 hours.
They will slice when you use them as leftovers after they have chilled.