Adam, @225 - 250ish, figure on about 4 hours of cook time plus rest and sear time. Monitor the internal temps closely with a temp probe. IF it looks like the PR is cooking to slowly, ramp up the temp a bit. If too fast, dial it down. Finishing early isn't a problem as the PR can hold for a couple of hours, especially if you are finishing off with a reverse sear. You pull the PR, loosely tent with foil for 10 mins or so to let the temp plateau, then wrap tightly and put in a cooler or a warm oven.