I found a really cute Singer cabinet on CL today, well it would be if they didn't mess up the finish. It comes with 15-91 - they want $225. Too much for me!
http://rochester.craigslist.org/atq/4227761733.html
Did see a lot of over priced machines, like this one:
Singer Industrial Zig-Zag Sewing Machine - $950
http://rochester.craigslist.org/bfs/4223612165.html
and a couple of ones that are tempting:
Antique Singer Sphinx foot crank sewing machine - $60 (Love the 'foot' crank!)
http://rochester.craigslist.org/atq/4227761733.html
401 with a case - also $60
http://rochester.craigslist.org/for/4283425660.html