How sexy is bottled water?

When the doctor advised, “Eight glasses of water a day,” did you retort, “Right, but what kind of water?” Didn’t think so. However, that is just the question I’ve found myself pondering. Apparently “water” alone won’t suffice. Worse, I find myself standing idly in stores, gawking into the beverage fridge considering every option of H2O the world has so conveniently afforded me.