The Bernina 820!! For sure!! I have it and I wouldn't trade it for any other. It is a wonderful machine. I have owned 5 berninas and several other brands and Bernina beats them all hands down! The space it has for quilting is unbelievable! I think it is the largest of all the machines. I read an artical I think McCalls quilting magazine that compared alot of the new machines and it has the largest space. Good luck getting your dream machine. Fortunatly I have a husband that is one in a million, who recognizes my quilting obsession as a good thing and he spoiles me with al my dreams!!