Here on top of all of the other ceramic items, I finally place the pizza stone. If you have a gas grill, something as simple as a couple of fire bricks with the pizza stone on top may be enough for you to get the grill set correctly for cooking pizzas. The idea is to figure out a way to raise the pizza stone to within a few inches of the top of the grills dome or lid.

I prefer to pre-heat my setup for at least 45 min before attempting a pizza. An hour is preferable.