IMO you are better of going with James method and the visual signs-Black dome to White etc.If you look at the different oven mafs. web sites you can garner a lot of tips and info also as you move along and gain experience.A Laser gun is interesting and useful to check out the lower range temperatures for Bread Baking etc.and gain knowledge as to the thermal dynamics/insulation of your own oven.I found that after 18 hrs my oven remained at about 230 degrees.As far as Pizza is concerned,you want to crank it up as high as you can and keep a live flame when cooking. |