Picked up a small (2~3lb) pork loin last night and gave a shot at smoking it over hickory. Whipped up a rub and applied it over EVOO after dry salting overnight in the fridge. Brought it to an IT of 145 and wrapped it in foil and a towel to rest in the oven for 30-45 mins. Here are some pics.
Rub applied and waiting for the smoker to hit temp.
Off the smoker and after resting in foil.
Sliced and ready to rock and roll.