With the 1/4" foot only center mode will work as it has only one center hole. The foot isn't wide enough to cover the right feed dog. I have to use a regular foot and move the needle over to 7 in order to get a 1/4 seam. I think I'll stick to piecing with my Bernina, the 1/4" foot fits over the feed dogs. The Bernina is heavy and I don't like toting it to classes and workshops though. The Janome is lightweight but has no auto cutter. I'm spoiled for that feature. It sure saves thread. I wish I could design a machine just to suit me! Wouldn't that be great to be able to custom a machine just for yourself?