OK just had my first try cooking pizza with Akorn Kooker. Didn't go as smooth as I hoped, as I imagine all first timers experience. 1, I bought the "3 Tab" Pizza/Smoker Stone and placed it in the "slots" for it (below the main Grate line) and cooked the pizza on that. from what I am reading tonight: a) Some people put the stone on top of the normal grate. b. Some use the 3 Tab "Diffuser" AND an additional Pizza Stone??? 2. I had a TERRIBLE time with the Pizza Sticking to the Stone when cooking...is Cornmeal the answer to that issue? Thank you for any help...it will get better each time.