As far as bottled spring water, my preference is Poland Spring. I love the fresh crisp taste, just like I am drinking from a natural brook. I know because I used to live near a fresh spring brook growing up. The price is good for the quality of product.
Fresh tasting water, no nasty aftertaste. I keep a case in my car and when ever I need a refreshing drink, I know I have one! Saves me from stopping and purchasing expensive sodas and other types of drinks that are just not good for me.