I noticed that the 403 and 503 are a little noisier. Or should I say different noisy. I can almost tell which machine is running by the sounds it makes. They're all fairly distinctive.
I don't know if it's just that our thrift stores suck or what, but I've only ever found buttonholers (and once a rotary cutter) at the thrift stores, and I was haunting a lot of them for a while when I was trying to find all of the Singer Sewing Reference Library books.
I'm already afflicted by the attachments and sewing box addictions. So far, I think the fabric one is under control, I only have a half closet full at the moment.
Oh. Uh oh.
It may be a perfect trifecta after all.