Not a bad deal for what's included. It provides a means for placing the pizza stone flush or just above flush with the top of the grill bottom, which is key. Then it props the kettle lid at a slight angle to create a mouth for the oven. It comes with a metal peel, which is nicer than wooden IMO, and a pizza stone. My biggest concern would be getting the top of the pizza done at the same time as the bottom, because of the large volume of air between the pizza and the lid, and the lack of any direct radiant heat on the top of the pizza. Perhaps some simple, inexpensive mods could improve this..?