"Noozer" wrote:

Is there a residential version of these slush machines out there?

No, but find a place with commercial equipment, and get yourself a bar
type blender. You should find mixes, and everything you need to make
bar quality drinks. Get a big plastic top for it, rather than the
typical small metal container used at the bar.

You can get fancy glasses, rimmers to apply either salt or sugar.

Margaritas and daiquiris are slushies for grownups. G