I'm a big fan of the show, and bought this despite having both DVD sets on the shelf. Primarily, I was interested in the "Rhode to Rhode Island" commentary by Brian and Stewie. It's a great concept, but falls flat in execution.The novelty of hearing Brian and Stewie use profanity wore out in about three seconds. What's left is just not that funny. There obviously wasn't that much effort put into this track, and that's a shame. Call this a missed opportunity.The remainder of the extras are marginally interesting, but unless you're a die-hard, must-have-everything kind of fan, you can pass on this without fear of missing something great.Instead, take that money and buy "Greg the Bunny" on DVD. Fox may have come to its senses by brining back "Family Guy", but they lost a gem when they killed off GtB.