by Potjeh » Mon Nov 14, 2011 2:19 pm
You get .2l of grape juice per grape IIRC, so you need to harvest 166 tiles of crops for a full barrel. For a barrel of wort you need 100 wheat seeds and 40 hops, which translates to just 70 tiles of crops. The difference is huge.
As for storage, barrels are vastly superior to buckets because you don't have to open an inventory to get your booze, you just right click the tankard directly on the barrel. It adds up to a lot of saved time if you drink a lot of booze. There's also the fact that tankards hold .4l while glasses hold .2l, so you'll need to refill half as often.
Really, the only thing that wine has going for it is that it's less filling.

Bottleneck