[QUOTE=LyndaOH;5605458]The Accufeed 1/4 inch foot keeps the top and bottom fabrics feeding evenly, so you don't have to worry about getting the end of a seam and them not matching up.
That's why I use the Accufeed 1/4" too. Seems like every time I use the other 1/4" foot, I have trouble with the seams not matching.