Oven gets super hot due to the heavy duty heating elements and cooks evenly on the included cordierite pizza stones, though I still like my pizza steels better so I have have bought a couple of 3/8" cold rolled carbon steel scrap plates from a local metal shop and cut them to mimic the cordierite stones. Now I can use either, you should consider selling pizza steel
as an option as many people don't have the capability for the material handling of steel. I like how the 3 stainless steel heating elements can be individually controlled and with 2 compartments, a pizza can be moved to concentrate the heat or lessen it as desired. Having three 1000 watt elements may be an issue many people do not understand if they trip a breaker. The only thing I could wish for is the ability to cook a 16" extra large. The other commercial offerings are just way to expensive, you guys are the best.