Actually, to clarify: I find it strange that outside of the SR forums, there isn't much word-of-mouth at all. Like, SG did not get as much promotion as R&G did. It didn't get the previews of segments of the book and the fact that there aren't many TRPG media sites reviewing it, leads me to believe that there weren't many review copies sent out. And when it was released it kind of just popped up on the scene, unlike R&G which had been hyped before it's release.
I dunno...it's just weird to me.