Jessica and Simon were two of the best things to come out of the nu52, and they were in danger of getting shuffled to the sidelines (as in fact Simon was, after Johns left the GL comics). So, it's great to see them in their own comic. Their characterization remains nicely differentiated from the other Green Lanterns -- although it's a bit one note and their captions especially get a bit old. 
 The plot, I'm a bit less enthused about. It's yet another fight with the Red Lanterns, who really need to be put up in storage for a while. And, it's the type of dull, decompressed fighting that was the hallmark of the nu52, and which I'd hoped to escape in Rebirth. Instead, this pretty much could have been a nu52 comic, with its writing style and art style. 
 As a result, this book with these great characters is just OK.