I have one of my featherweights at the store we own, I sew when I am not too busy. I have ayoung man that works for us, and today when he came in, he was watching me sew for a couple of minutes when he asked me a question I just had to share. He wanted to know if, when you use the reverse on the machine, did it unsew? We decided someone could make a lot of money if they could figure out how to make that happen. ROFLMAO