I have the Babylock Imagine and it does everything like a dream. It is so easy to use that I have started sewing things that I hadn't sewn in decades, like items for my wardrobe and grandchildren's clothes. I paid about $1500 for it. The dealer told me that the cheaper sergers had problems. I had to use a layaway plan for this, but the self threading feature is easily worth the price for me. I feel like it does everything but cook supper.