I have an abundance of "used" machines in my home. Hmmm, come to think of it, I believe there are only two that I purchased new. I have a fondness for vintage machines, so getting those are a pretty good bet they will work great with a little know how and elbow grease. I purchased a sit-down mid-arm quilting machine slightly used, and I love it. I purchased a combo embroidery/sewing machine used, and I love it. I think if you are going through a dealer, you will be fine with your new, slightly used machine!