In 1976, 12 insurance executives spent a day trying to pinpoint the reasons for their success. Their large insurance agency had doubled in size over the last three years. The company's employees had worked hard to achieve a high rate of referrals and were aggressive in their roles as producers. But what factors led to their astonishing success? How did they attract a client? And most of all, what made each client buy and renew year after year?

Have you ever considered what just one customer is worth to your business over a five to ten year period or longer? Carl Sewell is one of the nation’s leading Cadillac dealers. In his book, Customers for Life, Sewell calculates the amount of revenue an auto dealer could realize from an average buyer if the dealership could keep the customer for life. Would you believe $332,000? And that’s just one customer! In this article, Vicki Lenz shares her top 10 reasons for creating customer loyalty.