Hi jseiler i don't understand:
Even with the bricks in place, this is only a 2 man lift (150lb or so). I didn't like the looks of the available rack so I built my own out of 80/20 t-slot aluminum. I used 1.5" (15 series). My rack probably cost as much as the pizza party one, but it is very sturdy and since its T-slot, it can be modified. If you want portable, it might be perfect for you since you can take it apart in a few minutes with a hex wrench and modify its configuration to fit your needs on the fly.
My wife made some bread last night and it turn out pretty good. I made the mistake of adding wood after she put the bread in and the fire climbed across the ceiling of the oven and scortched the top. I should have just closed the door and let the residual heat do the work instead of stoking the fire.
Yes Jhon the bread is cook without fire, by internal heat, close the door and chimney