I drink bottled water. Some I like better than others, mostly spring water, and others that are just purified water taste different, but could be my mental perception. Although our tap water is amongst the best, and say its better than most bottled water.
I drank smart water, comes in a variety of lightly flavors, added vitamins. After treatment my taste changed, don't like the fake coloring, flavors, so I rarely drink them. I doubt they do much health wise, and more gimmicky.