I am in the process of looking for a backup serger just for rolled hems. Yesterday I went and tried out the Pfaff 4862 I believe it was called, I was not impressed. It would probably be just fine for regular light sewing, but for my business I didn't think it would work for me. It just seemed lighter and cheaper than the one I have now. My serger now is a Janome Compulock, it is fabulous and I think I am just a serger snob! I have decided to save up longer and get a Babylock.