Finally had a chance to use Jeff's Rub. Enjoyed it even though I was a bit stingy I needed to use more!! The 2 racks turned out well on the refurbished Brinkman Smoke n Pit. Still need to modify the stack and get a baffle plate. It did maintain temp for a good 5 plus hours, I believe the water in the smoke cabinet worked. All in all a good smoke. No complaints from the family.