It should work. What's the reason behind using the kettle rather than the kitchen oven? The only benefit I see is that you're not heating up the house, which is certainly valid.
The kettle is good way to get high heat for pizza styles like Neo, or New York. But for those you really need a stone and way to launch without removing the lid. For thicker crust or cracker that are cooked at lower temps like the one in the video, I find it much easier to just use the oven.
Thanks. We only have a gas grill and I made some fair pizza on a CI pizza pan. They were no different than the oven of course. I have tossed around the idea of using the A-MAZ-N tube for quick touch of smoke. I guess it might be time to think about a charcoal burner.Raising above the grate and rotating will aid even cooking. Raising helps circulation and air flow from the dome. You will get contact heat from the stone, radiant heat from the dome, and convection heat from the circulation of the air. That combination makes for a pretty good pizza.
As long a the pizza doesn't hit the hood you should be fine. I'm interested to see the results. This may also be a good time to use lump instead of briquettes.
Chris