The quality of this unit is very good. You do need to be aware that centering the weight on the racks is important, but other than that, the Rib-O-Later "ROL" is the BOMB. It makes cooking chops, chicken super easy to get fantastic results and produce juicy evenly done meat. Now the surprise, I slow smoked some chicken breasts and forgot to clean the ROL as I went out of town on business. Two weeks later I remembered what I'd done. When I removed the ROL and cleaned it, there was no sign of rust or any other discoloration of any kind. Hot water and mild soap and it was like BRAND NEW. In this day and age, it is really nice to find a company that actually does what it says. This unit is made of quality Stainless. If you like smoking and grilling, and if your grill will hold this unit, you will be one happy camper owning one.