Also, all that having kids talk to Sam this episode really makes me think they're setting it up for Amelia to be pregnant.

Oh man! That'd be... crazy. I'm not sure how I'd feel about that, to be honest.

I liked that they remembered about the vampire cure--though when they had this girl drink it she was serenely sitting in a chair after, while with Dean he convulsed, was in pain, and perhaps threw up...

Yeah, I wondered about that myself. :P

Yes, I agree. When he was hitting on her in the motel room I was like, "No means no, creep!"

Exactly! There's a happy medium between too subtle and smarmy... and that guy did not find it.