I need a basic, inexpensive sewing machine for mending, hemming and maybe a few small projects. I have reviewed your advice about purchasing basic starter machines (including refurbished), but I really want to go as "cheap" as I can and still get a good sewing machine. Some of the items I've seen mentioned as necessary on machines are stretch stitching and blind hemming. Can someone explain these terms to me? Also, what is your advice on this basic sewing machine from Sears?

http://www.sears.com/sr/javasr/search.do?BV_UseBVCookie=Yes&vertical=Sears&keyword=sewing+machine&gobutton.x=18&gobutton.y=9&gobutton=find