Arthur's Auto Repair Shop is considering the purchase of a new computer system for diagnosing engine problems. The company estimates that the computer system will result in increased cash flows of $2,100 in year 1, $2,900 in year 2, and $3,400 in year 3. If the company's required return is 10% the most money the company would be willing to pay for the computer would be: (Ignore income taxes)