OMG yes you do Wes. It's incredible. Let you in on a little secret. Take the PR to about 120ish then pull from smoker, wrap and let it rest. Once it's cooled a bit, put it in the fridge. It can then be reheated a day or two later in a 250 degree oven. Tell whomever to put a temp probe in it and pull the PR when it hits their desired temp (rare, mid rare, etc). Best part is that it looks and tastes just as good or even better than when it came right out of the smoker.
I have a number of people who get these from me for dinner parties or holiday get togethers :)