I just bought a centennial featherweight - ebay. It arrived yesterday at 5:00 pm - and I have 7-day return option. It arrived with the motor detatched because the mounting screw came out (in shipping I'm assuming) and is a bit dusty/dirty. Seller said it worked but no bobbin included so I'm off to shop for those and then will test sew. Hope it is worth my only bid experience! (No one bid after my opening low bid.)