I recently watched Steve's 7 minute vid  on You Tube as he presented how to smoke a rack of  St Louis ribs on a rotisserie. He definitely was up to par with his presentation on the gas grill he was using however, I thought the KK was as good, or a better option.  Steve doesn't supply to much in the way of temps, time and amounts for rubs and sauces but, that's ok, we learn to endure.  I cooked the single rack shown between 3 1/2 and 4 hours @ 250 at the onset and ended around 290 which I thought was in line.  I also had some recently delivered cherry wood that I split and kiln dried it in the KK as this cook was in progress.     And I used apple wood to flavor this rack, YUM