Quite frankly, this has to be the best band ever. Their style has changed within the 15 years, but they can still be labeled as punk rock. Their lyrics would have to be the deepest lyrics I ever heard, and sitting down to write a song like them is almost impossible. They're very loose at shows and while they definitely don't act like their work is no big deal, they still have fun. Kudos, Matt.
Very solid band. Good song-writing on most albums. Definite progression of sound between albums. Good lyrics, catchy tunes. Solid music videos. Good live performances. Cons: Some albums are a little uneven in terms of quality.