I have a Pfaff and the favorite foot is the 1/4". I use that almost all the time, and have nicked a little spot on it to indicate my scant 1/4". I did just order an SID foot today, which I am excited to get in about a week. I was going to order a free motion foot and the Marcia (one of the store's owners) told me she uses her darning foot for that. Good grief...who'd have thought I'd have so much to say about a sewing machine foot -- and be so enthusiastic about it, too! :lol: