Freddy and Doc
I think the interaction that Freddy and Doc had was a really great scene that none of the previous or later films really utilized.
I understand the character of Freddy, but it was cool to see Freddy interact with an adult, who obviously wasn't a dumb kid, and the conversation they had was informative. I always wondered how Freddy knew that Doc was who he was, but that also made the scene unique: a professional (skeptic perhaps) having a conversation with Freddy who is indeed.
A small moment, but certainly one that I haven't forgotten about and always look forward to seeing again.
I wish there was more interaction between Freddy and Doc. Maybe in the workprint.