Get Out.
Third time I've seen it all the way through and each time I seem to notice more than the previous time. Very good film.
I absolutely loved this at the cinema, as such, i've been hesitant to rewatch in case I don't enjoy it so much the second time around. Two other films that I feel the same about are It Follows and Ex Machina, thought they were brilliant but don't want to skew my initial impressions of the films if I don't like as much on a rewatch.