You should be able to buy anything that you want for it. The nice thing about the 430 is that you can add the embroidery unit if you decide to want that. The 350 comes with the walking foot, but you can get one at your LQS thru tomorrow at a good price. I did some research and saw that "The Stitch Witch" bought one earlier. You might contact her to see what she recommends. I guess what I'm trying to say is that the 430 with a one year warranty is a good deal. Be happy.