I'm very interested in this topic.
Craig may be right.
I've been working on ways to 'get my oven hotter' for a while.
I use a Blodget 911P for my mobile popups. I do a Pizza Pala style, light crunchy, high hydro. Baked hotter @650, 4-6 min, like artisan style.
I've felt the top was a little under and sometimes have to use a screen and go to the 6 min mark to get the results I want.
I had been pursuing ways to increase the temp limit from 650 to 750 to get a little more top heat and balance the bake
I recently realized a hotter oven is not waht I need.
The deck temp and bake time are what I'm looking for. I just want the top of the pie a little (10-20%) more done. What I need in more effcient top heat.
I'm working through posts here and Moderist Pizza and scouring the web to understand more about how to optimize the heat into the top of the pie.
The way heat works in an oven and to bake a pizza is way more complex and non-intuitive than it seems.
I'm not sure what will work for me but I'm starting with looking at the height of the celing and the reflectivity of the chamber first.
For me the perspective shift has been helpful.