The other day I was at my local BJ's and there was a metal cart for sale, $40, had two shelves, that folded up and with a little tinkering looked like I could make it into a moveable brew stand. I hesitated to buy it and then it sold out and seems to be gone for good. So now I'm looking for an alternative. Has anyone had any sucess with a store bought set up, metal, that could be converted to become a brew stand?