In this video I put the Cozze (Kazzy) 17” gas pizza oven under a real-world test to answer the big question: is it actually worth around $645, or are you paying extra for limited payoff? Right out of the box, the 17-inch size is the headline feature—this thing can handle larger pizzas that most home ovens struggle with. Setup is pretty straightforward since it runs on propane: connect your tank, do a bit of assembly, and you’re ready to cook without dealing with wood or charcoal. What I liked most is how fast it heats up compared to wood-fired models, and the results can be surprisingly good—nice even bake and that classic slightly charred crust—if you preheat properly and keep an eye on temps. That said, it’s not perfect. The top heat can run stronger than the bottom, so there’s a learning curve with placement and temperature tweaks, and the control isn’t “set it and forget it” precise. I also cover the bulky size, propane fuel costs, cleanup/maintenance, build quality, and who this oven actually makes sense for (pizza lovers who cook outdoors regularly) versus who should probably skip it (occasional pizza makers or anyone tight on outdoor space).