Alan has just started work and has been wanting to buy a sleek power boat for some time. Rather than purchase and finance new, he plans to save money and buy it with cash. He plans to deposit a fixed amount every month into a bank account that pays 3% a year, compounded monthly. His first deposit will be made a month from new. How much must each deposit be, if he is going to buy the boat in 5 years and the boat will cost $80,000 then?