I don't know if this has been said before as I didn't look through the posts but was I the only one who thought it seemed like Merle took his car through a car wash and got it detailed on the way picking up his swarm of undead? When he was hotwiring it the car was dirty as all hell and enough dirt/dust to make it look brown...but when he got closer to the meeting place it didn't have a spot on it, it actually looked like a nice car. Hell, even the glass was flawlessly clean (until the camera went back into the car.) Little nitpicky but that ruined the immersion for me.
Other than that I liked the episode. I wonder if Maggie or Glenn is going to die...because it's definitely one of them.
I also am not sure what to think about the next episode, they are clearly planning on leaving but I am wondering if they get rushed when they are preparing to leave...maybe they make their escape through the tombs and unlock cell doors as they go.