Smoked Pork Tenderloin

or 2 pork tenderloins (1.5-2 pounds each)

marinade (I prefer Stubb’s Pork Marinade) or dry rub (I prefer one with brown sugar)

bbq sauce (any sort that won’t conflict with your rub or marinade)

wood (hickory for a stronger flavor, pecan, cherry or apple for something milder) chunks, or 2 cups of wood chips (in foil packet, if chips)