I've been thinking a lot about past shows that I've watched and how I end up disappointed. I'm sure alot of this comes from too high of expectations for a great finish to a season or show. With the final episodes of Breaking Bad wrapping up I've been awfully worried that I've hyped myself up way too much and am going to be let down. At what point should a show "punch out" rather than go on for another season or split seasons for the sake of more money? Is it more money or ego that drives shows to go on for that one or two more seasons? What shows did you end up being disappointed in?