On a pizza mission in southern California, PMQ publisher Steve Green dropped in for a visit at Earthstone Ovens in Glendale. Earthstone’s Jean-Paul Yotnegparian talks about the Model 130 gas/wood-burning oven, a 5,000-pound behemoth featuring a unique floor made of cold-pressed hearth floor tiles that are both resilient and porous. It can accommodate up to 10 8” pizzas, seven 12” pizzas, or four 16” pies.