I have a Pfaff Expression and bought it at the Allentown Sewing Machine Company (ASMO). Bill, the owner, does the cleanings and repairs. They also have a great selection of machines, fabrics and notions. It really is a quilt store even though it doesn't sound like. I'm not sure how far this is from you, but they are very nice and knowledgeable people. That's why I decided to buy my machine there and I live in Delaware. Hope this helps.