In honor of college football kicking off today I'm smoking my first slab of ribs (spare ribs st Louis style). I am doing two slabs, one with the 3-2-1 method and the other straight up with no foil for 6 hours. After the ribs are done should I foil and stick in a cooler like you do for butts? If not, what is the normal post smoke process for spares? I'm doing both dry with sauce on the side.