Farm Works can currently print to any type of Windows compatible printer. As long as the plotter that you buy comes with Windows drivers, Farm Works should be able to print to it. We have never actually had any experience with our program using a plotter, however as long as the plotter has Windows drivers we should be able to work with it. As far as a particular brand or model, we can't really recomend any since we haven't had any experience with plotters. However, of the plotter manufacturers that we know of, HP is the only company that we have any real knowledge of (with printers), and for the most part they seem to have a good line of products.