I think most of the advice being offered in the post is close to useless. People are talking about their particular experiences and the products they've tried. In all probability each experience is probably so unique that no valid generalizations can be drawn.
Would you recommend the same solution to someone living in a rural area with little or no industry as you would to someone living in a 300 unit apartment complex located across the street from a major medical center?
Would you recommend the same solution to someone living in a rural area with little or no industry as you would to someone living in a 300 unit apartment complex located across the street from a major medical center?