RTI presents ECO Disc Repair Machines — voted #1 in disc repair ...and #1 in user satisfaction! Why? Because ECO machines fix discs that other's can't fix*. They are whisper-quiet and easy to use, very neat and clean. Extremely simple to operate. Microprocessor-controlled for pressure, speed and all functions. Built to run day after day, year after year. They are your best value and provide the quickest return on your investment. Buy the best...buy ECO from RTI.