Emerald Warriors after only five issues is so far a great series. Peter J. Tomasi may not write Kilowog the best, but I love his characteristic of guy.
What I liked: The writing was and art were very good, and I liked the whole thing involving the mind controlled green lanterns. I thought that Kilowog's expression, after learning that all of the green lanterns had died was spot on. I liked finding out more about the secret pack between Guy, Ganthet and Atrocitus. The whole glimpse of future with the entinities was interesting, but it feels too similiar to blackest night.
What I didn't like: Although this is a great series thus far, there is one major problem. After five issues of Emerald Warriors I still don't understand what the concept of the series is. Maybe it's the continuing adventures of Guy Gardner, or it's about the secret pack between Guy, Ganthet and Atrocitus (Which isn't likely the case as I doubt that will last any longer than a few more months.) Either way most series would at least have their main idea down after the first five issues, but emerald warriors isn't giving me a clear idea of what it's main idea is.