OK, I don't usually give this out but what the hey. There are about the best ribs you'll ever eat but it takes abit of practice to get the timing down on where they're done. To long and they fall off the bones and not long enough and they'll be chewy and not super tender

You're favorite spice rub and mix 1 part spice rub to 2 parks DARK brown sugar
1 can pineapple juice
2 gallon ziplock bags
2 cups Sweet baby rays BBQ sauce blended with 1/2 cup your fav home made Pepper sauce
Foil
gallon of Apple juice

Soak some Applewood chunks for about an hour to get them good and soaked.
Take the Silverskin off the babybacks the day before you plan on cooking them and place along with 1/2 can Pineapple juice in the 2 gallon bag. I usually do 2 slabs when I cook so the 1/2 can works great for me. The next morning and say 3 or 4 hours before you plan on cooking, take out of plastic bag, rinse off and pat as dry as you can. Now coat the outside of the ribs, both front and back with ALOT of rub and rub it into the meat real good, then place covered with plastic wrap in the fridge. When your grill gets up to about 225 to 240, put your wood chunks into the smoker, then put the ribs on. OFFSET SMOKING ONLY. Never direct heat!!!!!!! Keep the temp about 225 or as close as you can for about 2 1/2 hours. You'll get a good smoke ring this way. Now for the tricks. Take 2 layers of foil about 2 feet long each and place rib inside it, meat side up. Add about a 1/2 cup apple juice inside the foil with the ribs and then a fair coat of the spice run on top of them as well. Seal the foil up tight and place on the grill again for 45 minute to an hour. Just never know exactly how things are gonna cook. Once you open the packets up to check them and see the rib bones sticking out of the meat about a 1/2 inch and the ribs turn somewhat, then it's ready to get sauced and back on the grill at a higher heat. I coat mine heavy with the sauce and let them sit for about 6 minutes, then turn over and recoat them with a lighter coat of Sauce. I'll turn them a couple or 3 times before they're ready. I want just abit of pull on them and not just falling off the bone