I'm in plans to get a WSM, but i was wondering if i can smoke different types of pork in there. Reason being is i usually smoke jerk and my regular rubbed Boston butts in my smoker but i don't want to risk anyone getting ahold of some spices that cant handle it in my family. I thought about placing all the jerk on the lower rack of the WSM but i didn't know if i would possible risk getting anything on the pork above. Do you guys usually do separate runs or everything at one run?