What do you folks think about boxed wines ? Every time I go to visit a couple of friends,I bring two bottles of good New York Finger Lakes white wine.Nothing expensive ($8.00-$12.00),but tasty wine. When they come over my place they bring this pink wine in a box.Am I being too fussy or is these wines just not that great ?I've never been a huge fan of white zinfandel,but I'll have some if it's the only thing.How long does this boxed wine last ? Just curious.