I would like to try baking a pizza on a pizza stone on my woodstove. Is that possible and if so, what is the best technique? I have a temperature guage on top of the woodstove and depending on how hot my fire is, it usually reads between 450 and 550 degrees. If I put the pizza stone on a hot woodstove, will it break? Would I need to place the pizza stone on the woodstove before I start the fire (or soon after)? What about using a pizza stone on a propane grill? Thank you!