Of course I bought this hot stone contraption at a garage sale, like maybe 5 years ago. And I tried it once but wasn't impressed - as it turns out because you have to preheat the stone in the oven before using (duh). Anyway, I'm thinking of giving it a shot at a friend's fonduefest party next week. Anyone have experience with this kind of thing - suggestions, recipes, warnings? Everyone else will be bringing a regular fondue, so I want to do something different.