Great info Gents - Thanks! I did not realize, until today, that Unique and Universal (aka Universal Clays) were so similar. I don't load or shoot .32-20 but I'm still searching for a low-density powder for my (small potatoes - two or three boxes a month) .38 Spec and .38SC loading. I had decided to get Unique until I read this thread. A little more research indicates that Universal is much cleaner burning than Unique - and that it also meters better than Unique.