Here's the deal: I just can't pass up one of these for sale at any affordable price. I have my own Featherweight that I use and honest-to-goodness that is enough for me. But I see these little machines offered for sale here and there at less than market value and I just gotta take them home with me. They never stay long - I don't hoard them, I find them new homes. In the meantime I enjoy playing with them and making their acquaintance.
The two who passed through recently couldn't be more different.