Holy Shitballs! Joe Canal's by me has VaS in growlers, $10.99/64oz.
Buy Buy Buy!!!!!!
Not much growler experience here, will it stay well until the weekend if I don't open it?
Oh, yeah, it would be good for weeks (probably) as long as you keep it "sealed". Once it's open, though, most beers don't last more than a day or two. Noticeable changes just overnight with some of the stuff I've had. Hence, I usually go with the 32oz growlers if possible. I can plow through one of those in a night.