I'm not opposed to that at all! I would consider myself a "wine snobb". My great grandfather, grandfather, and father all made wine. I have made wine with my father before. I collect it, study it, enjoy it, and love it. Let me tell you, a TRUE wine snobb won't scoff at anything that tastes good. As long as you enjoy it, there's no shame in it. I laugh at the "wine snobbs" that scoff at the different type of wine people drink. My boss is the steriotype of that. If you didn't spend 100 bucks on it, it must be junk. Meanwhile, I'm enjoying my 10 dollar bottle 1000 times more than he is trying to choke down his 100 dollar bottle... haha..
Back to the subject, I have heard of one company that produces "fine" boxed wine called petit rabbit or something like that, but I haven't tried it. I guess the biggest thing with wine is lightweight storage. It's probably more feasable to stick with the hard stuff... ;-)