I like "Strength in Numbers". If I do a Ƀ coin, I might use that phrase on it.
Reading this thread, was the demand / markup of the silver coins ever enough to prove it worthwhile for you? I bought a handful from you as you know, and I think they're awesome. I've given two away already, and the people receiving them were *very* happy, way more so than had I given them something boring, especially cash equivalent. A bargain IMO.