that's because they can't sell that stuff anywhere but a state store in PAThe Wegmans in PA only sells beer I think? I've seen cider and beer there but never looked for wine or spirits.
but that's what i'm trying to point out... the price discrepancy b/w your region and mine is on bottles not growlers. growler prices here are basically the same, so growlers do tend to be a better value. most growler fills here range $11-15, with the most premium stuff running about $18-20. the most expensive i've ever seen for a growler was $26, but that was for delirium tremens.So regardless of the dollar amounts, growler fills are almost double the cost of a 6-pack. If your local brewery was selling 6-packs for $10, would you be willing to pay close to $20 for a growler fill?