I'm thinking about trying to use a smoker box with wood chips on a gas grill for lunch and dinner restaurant use. Does anybody have any experience doing this? Or better yet, does anyone know of any grills that have built in and accessible smoke boxes? I'd like to get some smokiness going on for steaks, but don't want to deal with the headaches of a wood fired grill, and this seems like the easiest and most economical way of doing it. But I can't seem to find any grills built this way. Any advice would be appreciated.