With the feel of a lost episode, this edition is an immediate precursor to the Serenity movie. I know it's little consolation for the series being canceled, but I'm glad it exists. I felt like it bridged the gap, adequately explaining the absence of Shepard and Inara by the time the movie does roll around. It was something I'd wondered about, and I'm satisfied with how it was handled. All of the quality in dialogue and character interactions was very true to the series. 
 From an artistic standpoint, I found nothing to complain about. The realistic, high-contrast styling captured facial expressions and conveyed everything I love about the characters.