I bought a walmart 13in gas and wood oven, have only used a few times with gas. First couple times I was able to get it up to 700F but now that is a little colder here 550 to 600 seems the max. Still hot enough to burn the crust if I dont watch it closely. For $150 it was worth a test, think I would like a larger 16in unit, more for room to maneuver then to make bigger pizzas.