I think, then, I'll just enjoy the 128 crinkle finish I got for what it is - a really pretty machine that does a nice straight stitch. I paid about $100 and then found out the motor sucks. Bought a knee controller and my husband will rebuild the motor, but also bought a vintage motor/light/foot pedal set (working) because I didn't see the knee controllers at first. LOL. Eh, I figure I can always re-sell it, even if I take a bit of a loss. I learned something through the experience.