My favorite cook so far on my 22" wsm is 3 butts on top dripping on a big packer below. Let them run till they hit 150-155 then foil the the finish line.
Total cook is about 10-12 hours. Minion method with pecan splits every 4 hours.
Lots of smokey goodness. Freeze extra meat and eat later.
Texas Tom / Capt. Long Dog Q Team/ok joe,bandera clone,holland grill,performer,22"wsm.