I used to have a Kenmore 10. Love that machine, but the I lost it. After 2 years of searching for one I found one. Got for 18.00. Problem? Top stitches are fine, but I constantly have to adjust the bottom stitches. I do plan to taking for service after my beloved Bernina is taken care of. Did you know that the first machines sewed backwards? Turn it around! I know it does seem way to expensive to have a machine serviced, compared to the price you paid. Think of the years of use you will get. My is for hauling to sew-ins at guild. It will always in the tote, ready to go.