I recently bought a proQ cold smoke generator and have been playing around with smoking meats and cheeses in the pizza oven. The next thing I'm thinking of trying is hot smoking, so I would be interested if anyone can point me to articles, discussions, etc. that relate to using a domed pizza oven for smoking. It's not ideal I know but I can't really run to a decent 'proper' smoker at this point. The main difference seems to be that smokers typically rely on the heat/smoke rising to the meat but that is hard to achieve in the domed oven as you only have a restricted entrance way (think igloo), so the food normally ends up at the same level or slightly higher than the smoke source - I've been using wire cooling trays raised on bricks, but two bricks high is the practical limit.
Also, if anyone has any ideas for creating an insulated oven door I'd love to hear them. My oven is from Dingley Dell and it came with a door made out of a single thin sheet of metal - it works fine for regulating the fire for cooking that takes 1-2 hours, but does nothing for retaining the heat. I'm thinking of adding an insulation layer (don't know what) plus a layer of wood to the existing door - somehow
Cheers

