Keep checking ebay. I've seen the darning feet and covers from time to time.......but since they are rarer be prepared to pay for them. I'm thinking the feet are going in excess of 70.00. Can't remember on the covers. I have nine 221's and one 222 so if I want to FMQ I use the 222 as the feed dogs drop making it one less thing to buy. I'm piecing almost exclusively now with my FWs. I use them all, but do have my favorites.....lol.