Hi folks, I was picking up my CO2 tank from having its 5-year required testing (and a refill) at AA Fire and Safety over in Fremont. They are currently selling a handful of 5-pound tanks, filled, for $65 each. They are painted a subtle flat black, and are listed as "4th of July special". This is a pretty cool price on these, so if you're setting up a homebrew CO2 setup for your tank (or for that matter, a homebrew CO2 setup for homebrew!) you might want to pick one up before they disappear. - Erik -- Erik Olson erik at thekrib dot com