The article, Best Practices in Unique Marketing Strategies, on page 66 has some excellent information for installation contractors as well as individual installers. ProInstaller Magazine - ProInstaller magazine Winter 2014 R. Rick Wagner says...."Send your customers notes, articles or reports that provide information about the industry. This establishes a partnership between you and your customer, so they..................." My question guys is, do we have enough sources of information to send something out once a month? If you do this where do you turn to for source material? I look forward to your comments.