I thought it was a great episode.....
Some of you guys are pretty impatient.....if you don't have to backstory episodes, you don't get to even care if they characters get eaten/turn....etc. If every episode is at too fast a pace -- you will run through your characters pretty quickly. I thought it was a great episode.......and gave me pretty good insight into why Abe is the way he is.....
I didn't understand why Glen/Maggie went with them -- but you needed them there to keep the story from drifting too far from the main group of characters. I'm just pretty glad Glen/Maggie are still alive.....