So I snagged a Wisco 560 commercial countertop pizza oven on Craigslist for a steal and gave it a good run thru on Sunday.
Oven is the old version, previous owner lost handles and knobs and replaced them with basically junk he found laying around but the oven works perfectly. After 7 years of using my standard kitchen oven or commercial convection ovens when doing non-profits, the difference was quite a shock.
First the cook time dropped from 15-20 minutes (or more if doing dozens of pizzas) to seven-10 minutes after a good preheat. Preheat time went from an hour to 30 minutes.
Fits 16" pizzas
Sits comfortably on the range
Only spills heat out the front, sides and back are cool, not much heat off the top
Has a pull out drawer for a door which I will have to adjust to, rather than using the peel