I would like to have one that had an old school milk bottle as the base. Real thick glass and clear so you can see the smoke. The stem would look like a nice KM or MZ type Egyptian with very clean welds. The hose port would be straight enough and have a big enough bore to use the same brush I clean the stem with. That way it could be cleaned thoroughly. The purge valve would unscrew so I could clean it as well. As for the place where the bowl goes on, it would be very smooth and a grommet would fit well. I'd have either a small Super Chief or Egyptian clay bowl like I use now so i can adjust my shisha dosages.