The old adage is that if it works keep doing it until it no longer works. Well, History Channel. Pawn Stars works mainly due to the naturalness of Rick Harrison. He makes a scripted show feel real. As for Cajun Pawn Stars and the latest spin off, Counting Cars, the concept has run it's course. And oh by the way, why does everyone cut their sleeves off? The other spin off, American Restoration is at least somewhat interesting to see old antique type items be brought back to life. Again, if it wasn't for Rick Harrison even Pawn Stars would be flat. The Old Man, the son, and Chumley are, well, what they are.