If you watched Seinfeld regularly, you probably wished you could go back and review favorite episodes and see why they worked so well. I know I did. Sure, I COULD videotape episodes and rewatch them (and I often did) but I found this book provided additional advantages. I could linger over certain phrases, note how well the script flowed in certain sections and gain a deeper understanding of why certain bits were funny. Plus, it was much easier rereading certain sections of this book than it would have been to rewind a tape, find the section and replay it. When it comes to television shows and comedic writing, books definitely have their advantages over videotapes. On the other hand, if you like to see how the characters interact, their facial expressions and mannerisms, you may still want to have a tape of each show, using this book as an excellent supplement to the tapes. If you have tapes AND this book of Seinfeld, I'd say you'd have a mini-course in good comedy writing.