Thanks for the heads up on water, Sharon. We live in the northwoods of Wisconsin and get our water from a well that is 825 feet deep in bedrock (long story). I guess that I have been lucky for the 7 years we have been here and drinking the water that has a distinct mineral taste that I hardly notice anymore. Although I had a kidney stone attack when living in Milwaukee, I have had no problems since, but do drink quite a bit of water. Undoubtedly, some people are more susceptible to kidney stones than others.