You are considering the purchase of a new piece of equipment…

You are considering the purchase of a new piece of equipment, “Model A”, that costs $600,000, and will be depreciated using four-year straight line depreciation over the course of the four year project.  The equipment requires 10,000 in annual maintenance, and will be sold for $80,000 at the end of four years.  If your effective tax rate is 20%, what will be the operating cash flow in year 2?  Your WACC is 10% on equipment purchases.  

As an alternative, you could purchase “Model B” that costs $…

As an alternative, you could purchase “Model B” that costs $500,000, and will be depreciated using four-year, straight-line depreciation.  You will have no maintenance cost, and the equipment will be sold for $60,000 at the end of three years.  If your effective tax rate is 20%, what is the net salvage value of this equipment at the end of three years?  Your WACC is 10% on equipment purchases.