I enjoyed the first 4 seasons. They were really interesting. It was a great teen crime-thriller. After season 4 things just got stupid. I mean I understand you needed new intrigues but that was way too much. The storyline got lost. The caracters were just playing around. The script was bad, really bad (the last seasons). I m sorry for the talent of some of the actors and the good performances that are wasted on a bad script. In season 7, for example they are thrown in the past. If you think about it the whole series becomes SF. If you don t have anything better to do and you re bored you can watch the other seasons.