I have 6 vintage machines and one modern Pfaff. My husband keeps asking what I am going to do with all of them. I tell him I sew on them. lol. I bought a featherweight first, then found a black 301 at a flea market, then I found a 15-91 in a cabinet and a beige 301a at antique shops. I found a 99-13 and cabinet on Craigslist. The motor wasn't any good so I bought another 99-13 for parts--it came in the bottom of a bentwood case but I felt it was too good to use for parts so now I am buying parts to fix both of them. Then I found a rusted 66 at an antique shop--it was only $12.00 so I bought it. It was froze up but I was able to free it up and it cleaned up nicely. I am thinking about buying a 500 I saw at a local flea market. I need to find a place to put it, though.