I've only done one boston butt, and a couple try's at ribs,.. I really enjoy pulled pork and have a 30 inch mes. The first (and only time) worked great, I did the typical dry rub the day prior , and the morning of the cook I did the liquid injection. I haven't read much about the liquid injection on this site, except that there is inherent danger in doing it because of the bacterial issues. What is everyone's thoughts doing so?