I owned an older (about 14-15 years old when I had it) Nustyle, out of Stover, MO. It was a good machine and I had no trouble selling it before I got my current one, a Gammill. If I remember correctly, back then they were called short-arm machines because the harp was very small, around 9 inches on that particular one. It did run well and the stitches it created were beautiful. I don't know anything about the one you're looking at, but Nustyle has been in business for a long time....hope this helps a little!