Great episode, as always.
Interesting how (kinda) three seasons of being a "bad guy" can be totally ignored after five minutes of being a hero. As much as I hated Merle and wanted him to die etc, after letting Michonne go, and going after the governors men, I was like

when Daryl found him zombified.
Oh well... one episode left, should be fucking awesome! Then comes the long wait for season four, if they do a forth. Will give me a chance to go back and watch all three seasons in succession I guess.