I would be lost without my 1/4inch foot. But even with it, for me accuracy in cutting is very important, and also accurate pressing is a must for me. I feel that even with the special foot, sewing slowly and focusing is still important to the whole operation. Even when I am very careful with all of the above, shift sometimes happens. I have come to see quilting as a labor of love, and a reminder that nothing is ever perfect, but everything still deserves the love. So I kind of love the little imperfections too.