I saw an ad in a local paper about a Bernina 330 Embroidery machine for $450.00, 3 years old. Am going to see it next Thursday. Can someone give me questions to ask and what to look for. Also, I currently have a Babylock Asante sewing and embroidery machine which is on the fritz. At present the computerized part doesn't work at all. I assumed it would cost a lot to fix it. Any advice would be helpful on both issues. Thanks in advance. Kitsy Keel