So me and my wife started watching Deadwood again, my seven year old son walks through the room on the intro song and goes 'Oh, awesome.. Firefly!?' (the intro song sounds very similar to Firefly in some regards) and he was bummed to find out it wasn't Firefly which he soon after claimed is 'the most awesome show we ever watched'.
Yes, my child is shaping up to be quite the badass.