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?
Of they top it with Nitrogen, yes-then it's good for 1-3months. If not, 2-3days, 24hrs once opened.
Nowhere out here does the nitrogen thing. Still, I've had stuff for weeks and they've been OK. Probably depends a bit on the beer itself, and even the type of growler. Those swing-top types (like the Rogue whiskey bottles, not sure what you'd call them) seem to be better than the twist caps.
We have one place that does the nitrogen, the rest just overfill and seal it. Twist tops I would consume within 72hrs and the latch top style tips maybe a week-IMO, GFY, etc