I have a Pfaff Hobby Grand Quilter 1200 (actually two of them). They only stitch straight stitching but I am happy with the machine and love the the 18" throat space. I also bought the Next Generation quilting frame they were a set at a quilt show. I have issues with the machine working on the frame, the thread breaks constantly but I know there have been others who have the same set up and have been successful.