Around here, pork sirloin tip (a better cut than "loin" is actually cheaper by at least $.50 a lb. I buy 'em @ Costco @ $1.99. Rub 'em with garlic EVOO, season 'em with your favorite and smoke 'em to an IT of 150*. YUMMO!
22.5 WSM, CB940, 26 MB Pro Kettle, Thermos Grill-2-Go, Maverick ET-7 & Taylor Digi, BBQ Guru