We have five SS in our mixed flock. They are reliable layers of pinky-cream-tan eggs. This summer they laid large eggs, but they're moving into smallish medium territory this fall, which stinks because we sell eggs. SS eggs are the perfect color to set off a mixed dozen with brown, blue and green eggs.
They are all different--I can tell them apart by their speckles, unlike some of my Delawares, which I can never tell apart.
They are curious, fearless and funny. Blizzard (lots and lots of biggish white speckles) is trouble at a bonfire because she sneaks up to the guests and steals their hamburgers right off their plates.
The only thing I don't like about them is that they pick feathers off their butts. My SS and my Australorps do this. My Wyandottes, Orpingtons, Delawares and EEs do not.
Erika
eta: Mine are hatchery birds from Murray McMurray.