Originally Posted by Rodney

I think you're going to love it! I have a 66 that's one of my favorite machines and a 99K that I'm giving my daughter once I'm done repairing the finish and building a box for it. When I tested my daughter's machine it made a really nice looking stitch.
If you don't already know they use standard 15x1 sewing machine needles and class 66 bobbins. I recommend you buy your bobbins from someone reputable like Sew-Classic.com or hunt for vintage ones. The new ones you can buy at Walmart and Joann's are too narrow for most vintage bobbin winders.
Rodney