I have a 2124 that my Mom gave me when one of her tenants left it behind. I love it, I put my new singer away and haven't taken it back out. It sews over anything, and has the built in walking foot. It looked like it was well used, but sews like a charm. I need to have it serviced, just because it's kinda dirty, but I can't stop using it long enough to take it in.