Oh, and if I wanted to travel, I could pick up this 201. Oops, I mean the "15k88." http://dallas.craigslist.org/ndf/for/2784563956.html. Plus it has one of those rare and expensive button holers.
But, if you're looking for something portable, have I got a deal for you! http://dallas.craigslist.org/ftw/atq/2780368780.html.
Umm...I just don't see how you could convert a sewing machine into a pottery wheel? http://dallas.craigslist.org/mdf/art/2779149122.html.