I purchased 5 of these and I am completely happy with them. However, I purchased the folding frame model because I THOUGHT storage would be simpler. However, after a few uses, the frame leg hinges are starting to loosen and the tabs on the sterno holders are bending making it a little more wobbely each time.. To do it again, I would purchase the RIGID stackable frame model for an additional $5.00 each and deal with the storage issue. I've been trying to purchase the Choice Stackable Frame only, to replace the folding frame, but have been told you cannot purchase just the stackable frame.