cldlr76: I'd recommend getting a pizza stone and using you BBQ to cook pizzas. I turn on all the burners on high close the lid until its really hot, I.e over 250' then turn off the burners directly under the stone and slide your pizza on. I make my own bases and roll them out quite thin, and they cook in about 5mins.
I also use my BBQ to smoke fish as well.
We do that on the camp BBQ with homemade bases.
Ok my favourite recipe:
Mix smoked paprika, cumin, salt and pepper in olive oil. Roughly chop eggplant, onion, mushroom, courgette and a couple of different colour capsicums and pour over. BBQ till almost cooked then throw in olives. After you remove them from heat toss with sultanas and almonds.