I like to rub with Montreal(?) steak seasoning, or an alternate of coarse black pepper, kosher salt , and granulated garlic. Let come to room temprature, then cook on smoke setting for about 45 minutes. Increase temp to next setting, and cook to an internal temp of 122*, or about 15 minutes per lb. Remove from smoker, triple wrap in foil, then let rest a minimum of 20 minutes in a cooler that has been rinsed out in hot water.
Slice as you like it and serve! MMMMMMMMMMM, good!!!!!