Guided by famed marketing consultant and best-selling author Perry Marshall, sales and marketing professionals save 80 percent of their time and money by zeroing in on the right 20 percent of their market -- then apply 80/202 and 80/203 to gain 10X, even 100X the success. With a powerful 80/20 software tool (online, included with the book), sellers and marketers uncover how to slash time-wasters; advertise to hyper-responsive buyers and avoid tire-kickers; gain coveted positions on search engines; differentiate themselves from competitors and gain esteem in their marketplace. With the...