This is twice the cost of the full kettlepizza rig with the BakingSteel lid, but it's a more legit pizza oven, with subtly higher temps for those authentic sub-minute-and-a-half Neapolitan pies ...
http://tn-sd.com/product/the-relic-wood-burning-brick-oven/
http://tn-sd.com/product/the-relic-wood-burning-brick-oven/