Originally Posted by Candace
IDT (or dual feed foot) is great for piecing, but a walking foot is still the best way to quilt as it feeds 3 layers, not 2. You will have better results quilting with a walking foot over a dual feed foot.
Have not found this to be true for me. I have quilted on my old Pfaff1741 and Quilt Expression and like the dual feed much better than the walking foot I have used on Janome's at our Project Linus clubhouse.