I bought my Pfaff 1222 just last year and so far (because I like vintage) I really like it. But I am still trying to get used to it and take advantage of the features. One question I have is to quilt with it, the manual shows to use the zipper foot with the quilting gauge and a "spring"-which I do not seem to have. Do you know where I can get this spring? I have searched the internet and cannot seem to find it. Also, to Mitch's Mom-how do I go about setting my machine up to free motion? Any help is greatly appreciated! Thanks