I just caught up on issues 14 to 20. The character one-offs were well written and very touching. They were some of the best comics book issues I've read. "Mirrored"
was good too, but I wasn't too keen on the good Spock Prime somehow ending up back in the mirror universe. Might have been better if Goatee Spock Prime made that trip. I also had doubts that Kirk would succeed in destroying Vulcan. That would have been a big enough stain to tarnish Good Kirk, so I'm not surprised that it didn't happen.
Now onto After Darkness
Gotta get through this thread too.