I got a 22" Original on clearance, and did some modest mods to it to make it a dedicated pizza maker / spare grill. I added 8" steel lawnmower wheels (1/2" hub, offset, and 3/8"x1/2" spacers). I levelled it by raising the front leg, using a piece of 3/4" EMT conduit, which has the right OD to fit perfectly inside the leg. A pop rivet holds it in place. I added a second top vent to get the high temp airflow for pizza. A second vent seems to be enough to burn wood with flames.
To do: lid thermometer, lid bale, and eventually, a double wall lid.
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