I recently got the Masterbuilt 30 inch electric smoker. I have only made smoked chicken wings that came out wonderful! For Christmas I plan on smoking a Boston butt. I plan on using the rub recipe from this website and was thinking of applying a coat of mustard on the butt to make it stick. Do you recommend injecting the meat with anything? Brine? What kind of wind chip combo to use? Spray the meat with anything while cooking? I'm excited and absolutely love smoking meat! Now I just need a little guidance to make this butt turn out great for the family dinner! Any and all advice is appreciated!