Your company has spent $200,000 on research to develop a new computer game. The firm is planning to spend $300,000 on a machine to produce the new game. Shipping and installation costs of the machine will be capitalized and depreciated; they total $25,000. The machine has an expected life of three years, a $50,000 estimated resale value, and falls under the MACRS seven-year class life. Revenue from the new game is expected to be $400,000 per year, with costs of $150,000 per year. The firm has a tax rate of 35 percent, an opportunity cost of capital of 10 percent, and it expects net working capital to increase by $75,000 at the beginning of the project. What will the cash flows for this three-year project be? What will be the payback period?