My vote is for the stone too. As a little insurance against burning the crust (we make the thin crust ones) I went all-out for the 3 pack of screen's at WalMart for $.89. The package says "disposable" but I fooled those farkers at corporate headquarters and have been using the same 3 for almost 4 years. You can make two or three ahead of time & hold them in the fridge. With the screen you don't need a peel either.
Don't forget about using flour tortillas for mini-pizzas, or quesadillas on the grill either. Then everyone can pick their own toppings and build their own. They don't need quite the heat and simple ones like cheese and onion are good instead of bread with dinner.
KCBS - CBJ
Big Green Eggs, Big Drum Smokers, Big Chiefs, Weber Smokey Joe "Custom Tall Boy"
Oil Patch Horizontal
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Barbecue is not rocket surgery