I'm pro-It's Always Sunny.... What prevents the show from being "Kevin Smith-y" is the fact that it has a moral compass (not to mention the fact that the writers/actors deliver dialogue that sounds like actual conversation, even at its most idiotic...). The characters are self-centered, often offensive, often loathsome, etc., but their baggage always has consequences, and they're likeable in spite of their glaring flaws. It's sharp, funny shit. I'm looking forward to the fourth season.