You might also want to check with your sewing machine shop. I have a Bernina and while they suggest using the Organ needles for embroidery, I asked about regular sewing. I was told if you were straight stitching it was fine but something about them is just a little different (can't really remmber but was thinking a little longer) and that it wasn't suggested to use them in a stitch that goes back and forth - like a zig zag. I just remember something in the back of my brain so have shied away from them except when embroidering. If you can afford it get the Schmetz from Joanns when they have their 50% off notions - I got lucky and stocked up when they had that and then an additional 20% off. Am set for at least the next year