hi members , I currently have a JFJ CD Resurfacing Machine and for the most part does a great job. Only I have one issue is that it leaves some swirls on the end product CD or DVD. So I am looking for a new Machine to take its place , I have come across the Eco Pro 2. I have one question.....does it leave swirls or any other blemishes behind ? A test would be if you put a brand new CD in and give it a buff , would there be any imperfections after buffing ?. I'm looking for a mint end product chat soon DEAN.