Plasma Inc is considering the purchase of an automatic capping machine to reduce labor costs. The machine is projected to save Plasma $5,000 per year. The machine costs $40,000 and is expected to last for 15 years. Plasma has estimated that their cost of capital for such an investment is 10%. For an extra $750 per year, Plasma can get a "Good As New" service contract. The contract keeps the machine in new condition forever. Net of the cost of the service contract, the machine would produce cash flows of $4,250 per year in perpetuity. Which of the following decisions is the most appropriate?