Hello fellow smoker, I was at a picnic at my sisters lake community this past 4th, I chose to BBQ St. Louis style ribs as aour contribution to the pot luck gathering before the fireworks. I did 8 racks, smoked them in the tried and true 3-2-1 method. I used apple chunks and charcoal on my brother-in-laws grill. Too many racks for my SM electric 30", but this method has always worked for me in my smoker too.. Made my own sauce which just finishes it off. Everybody wanted to know the "secrets". I told them, if you aren't smoking your ribs for 3 hours, packing them up in foil for 2 hours with apple juice, and grilling them off with some sauce at the end, you'll never get that special taste. But then, we smokers already know that don't we.