A Overlock that easily even by 3 layers sewn Denim, cuts cleanly and kettelt, you will find at this price probably rare. And an additional warranty of 10 years. I'm excited! About 1 hour I have been involved with the art and the thread guide, and then it went straight to work. Thin, thick or stretchy fabrics - no problem. Who carries himself with the thought, to facilitate its sewing with a serger, can not get to that machine.