Had it on a brother that I sewed to death. Flipped back and forth depending on what I was doing. Initially missed it but adjusted -- but expecting my Husqvarna Rose might die (lady is well into her thirties and a heavy weight for workshops) I recently purchased a Jade. Jade has one but I haven't really used her so we shall see. If we ever get back to our bi-weekly sew ins I guess I'll find out.