The new Grandquilter 18.8 and QBOT. Be the first to try the newest addition to the line of Pfaff Machines. This is a professional machine made especially for Pfaff. The quilting area is 18 inches deep and 8 inches high. It has a built in stitch regulator and we believe one of the best frames on the market. It is heavy duty and has three tracks to glide the carriage with the Grandquilter 18 X 8. You can quilt with or without the stitch regulator. Best of all QBOT also works with the Grandquilter 18 X 8. You can really advance your quilting with the Grandquilter 18 X 8 and QBOT. Read on for more details about QBOT.