Though I don't find it very funny (despite it's comedy category), I find it deeply thought provoking and generally a very, very well written show. Once you get to about season 3, you start getting the highlights of S1+2 more often and it hits it's height at Season 4+5. I often find myself thinking about this one for it's cleverness; they keep pushing every episode further comfortably and it's honestly working. Can't wait for Season 6.