the episode was overall good.
There were some nice jokes put in. De clash between Sarah and nick felt weird, for lack of a better word.
and I've noticed something else in season 11. in every episode there has been a throwback to earlier seasons. from talking about Grissom or the vampire thing with the shakes or mentioning nick stalker.
i found it very interesting that now that Anthony Zuiker is back they're putting allusions in there too episodes he wrote. even though Greg was in the episode i still would love an episode with a storyline in there for him. and please Greg lose the sunglasses they're way to big for you face and make you look ridiculous. And i still can get myself to like Langston, i don't know why but i don't like him. And greatly missing from the episode were Catherine and Hodges. But not too sound to nagging i do liked this episode