Got a Kamado BBQ outside which did make excellent pizza, but took quite a while to get up to heat, used a lot of charcoal and took the hairs off the back of my hand to make pizza at those super high temps.
Far more civilised option now as got the Sage Pizzaiolo indoor electric oven, gets up to 450c in about 15-20m and can do a thin pizza in 2-3mins, it’s even got a circular element in the ceiling to give you a browner targeted outer crust - its a stupid expensive but brilliant bit of gear.