I bought the CS stainless stand for my SMo66 right after I realized my back would not appreciate the bending over to use it without the stand. I've been very happy with it even though it was quite pricey. The room underneath to store my wood chunks is great. And I put larger casters on the stand to make moving the smoker in and out of my garage easier.
The only downside is that the stand is apparently made of less corrosion-resistant stainless steel than the smoker - the top surface of the stand has rusted a bit - very disappointed.