Not all machines will work on all frames, so make sure you check before you buy.
Don't know what you mean by an 18" sitch area, if you really mean 18" of stiching space or an 18" harp. A machine with an 18" throat will provide a stitch area of about 12" thru the whole quilt as it is rolled.
Last edited by PaperPrincess; 03-10-2013 at 06:32 AM.