I have one I bought new about 5 years ago. It is a fine machine. I'm pretty busy and don't have time to use it a lot, but it works fine. the frame is very sturdy. You can wind your bobbins while sewing. I have the Princess. It has the stitch regulator. I also have a friend who has one. She quilts a lot. No problems with them. I use signature thread, but I'm gonna try some different ones. My husband quilted our last one.