Buster's Beverages is negotiating a lease on a new piece of equipment that would cost $100,000 if purchased. The equipment falls into the MACRS 3-year class, and it would be used for 3 years and then sold, because the firm plans to move to a new facility at that time. The estimated value of the equipment after 3 years is $30,000. If the borrow and purchase option is used, the cash flows would be the following: (Year 1) -2,400; (Year 2) -3,800; (Year 3) -1,400; (Year 4) -79,600; all of these cash outflows would be at the beginning of the respective years. Alternatively, the firm could lease the equipment for 3 years, with annual lease payments of $29,000 per year, payable at the beginning of each year. The firm is in the 20% tax bracket. If it borrows and purchases, it could obtain a 3-year simple interest loan, to purchase the equipment at a before-tax interest rate of 10%. If there is a positive net advantage to leasing, the firm will lease the equipment. Otherwise, it will buy it. What is the NAL?