when I talked to someone at the Bernina store, they said it holds 80% more thread!
Originally Posted by
Tartan
I don't know what machine you have but on mine there is an opening in the top of the case that the needle goes down into and then the bobbin hook completes the stitch. I would think that the needle would hit the spool. The new Bernina 750 has a bobbin about twice the size of a regular bobbin. It is a nice machine but I just bought my 440 so no new machine in my future.