Don't know why I never did one of these but I got the itch to try one today. I used the same base dry rub that I use on Pork butt, but added one more part Paprika.

Then made a basting sauce out of beer(home brew) apple cider cup cider vinegar coffee beef stock vegetable oil Worcestershire sauce
Tabasco sauce teaspoons kosher salt and black pepper. Looking good so far. I plan on basting a few times during the final 3 hours of smoking.
Save the Little ones for the Little Ones.
Wine-Down Brewing and Winemaking