To me, the show just feels like it has gone past its prime despite its brilliant casting of Edward James Olmos and Colin Hanks. It just doesn't feel like a series that was meant to be going on for six seasons. Maybe five seasons tops. But not six. I am past the point of caring if Deb finds out Dexter's secret or not and Dexter's character lost most of that intense, compelling energy he used to have in the earlier seasons.