I was looking at the 440 first, but then I saw that the 640 has a 9mm stitch width and three alphabets. Two of the alphabets have upper and lower case where my old Pfaff only had one alphabet with only upper case. But I didn't think I would get it for years!
Anyway, I have hemmed some school uniforms that I was procrastinating on and I am trying to finish my One Block Wonder quilt. Finding time with four kids to take care of has been frustrating. I just want to sew. What do you mean, your hungry?!

I did have to go buy a 1/4" foot and the single hole needle plate to make the piecing go easier. I am just so excited I want to tell everyone, but I don't want to appear spoiled. Which I am, really!
So far I am really happy with it. I think with the almost pebbled stitchplate, freemotion quilting isn't as smooth going as the Pfaff, but the stitch regulator makes up for that! One happy camper here. And I better not ask for anything else!
Kas
Outside of a dog, a book is man's best friend; and inside a dog, it's too dark to read. - Groucho Marx