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.
I hate to disagree with you but, the IDT is the walking foot. You can use any foot with it that you want to. With the walking foot you can only use the regular foot to quilt!