It's been a few years (ugh, I know) since I smoked a butt in my BEESR. So I decided to knock the dust off of the ol girl and smoke up about a 5 pounder. Rubbed the butt down with a butt rub from a local spice company, and injected it with some cajun butter. Used the tried and true 15-10-8 method, and about 5.5 hours later it was done. Wrapped it in foil and towels, and left it in the microwave (not running of course) for about 2 hours, shredded and ate. All in all, delicious! I had never tried it with cajun butter before, and it did add another level to the flavor... tried to add pics, but the file size was too large.
