I had these and the S-0408 discolor on me and being as how they are tiny, are hard to polish, especially once strung and some won't polish up at all with the silver cloth. They need to be rhodium-treated to keep their shine and silvery surface.
I like the tiny size and bright silver (non-antique) finish on these beads.
These are truly lovely daisy spacers. I had been looking for some silver plated daisies that were really silver and not antiqued. I would like to have some larger ones now.
These spacers are endlessly useful. I use them by the handful. They make so much difference in a necklace, adding variation, a spark of silver, and a way to separate one kind of bead from another. I really think they're wonderful.