has anyone ver seen one of these before

[crown_cres]

while searching on craigslist i found this bottle carbanator machine it seems has any one seen these or used these before

http://vancouver.craigslist.org/for/351498759.html

thanks

 

[david_42]

I've used carbonation machines for soda, but the one you linked to doesn't sound complete. They tend to be designed for soda-level carbonation and would probably result in foamed ceilings with beer.