I love reading it. Ok that was little weird & easy to have the guardian in the Star Trek univers too.
To much question, but for the sake of the story, I forgot this big problem.
And the story was good. In one part we follow the enterprise (with Hal & Carol) in another (Guy, John & Killowog). We even follow SInestro & Atrocitus.
I love what they made has a adventure even if the Carol/Mr Scott couple is very very strange.
I love to see a star trek foes been as dreadful than Sinestro.
The story make sense all the way (Well when we forgot to wonder to many question). The ending leave a door open to more DC new version of characters.
I will wait for a next TPB ... For new I didn't see the start of a third series sadly.

The art me be not the best. When the mysterious Star Trek Foes appear, I find he as the same look as Kirk. And at first I think it was a mirror version. But there is some great panel too.

Maybe Hal take to more space for the other. We event don't see Salaak this time.