By Johns and Finch. Provide reasons for why or why not.
Personally, I'm usually adverse to buying multiple books which follow the same subject matter - for both variety and monetary reasons. That being said, I'm kinda stoked for Trinity War and I'm pretty sure this new book is going to be closely tied to that. Furthermore, I like Finch's art and I enjoy reading about the lesser-known characters of the DC Universe. I think Johns has a proven record of elevating second-tier characters to first-tier status and I think this book provides some fertile ground where he can do that again.
So in short, I think I'm going to buy this book in the early going. I'll probably follow it through Trinity War, and then reevaluate whether I should keep with it afterwards.
What do you guys think? Are you pumped or not so much?