I'm pretty sure this was my favorite episode last season. I love the whole part where Bobby's giving Dean the directions about killing the lamia like a roast recipe and Sam goes crashing into the post with that crazy, slapstick look on his face. And the bit about the lamia ganking on cheeseheads. The motel they're staying in is just so Wisconsin with the Green Bay Packer colors and football pics on the wall. The dividing wall is a big bunch of blocks of cheese like fans wear on their heads. The room probably isn't even that over the top compared to motel reality near Green Bay. (I have to 'fess up to owning my own cheesehead hat...the part of Michigan I grew up in is full of obsessed Packer fans.) I wonder if the room decor was Jensen's input or the awesome art department on its own.