I try not to be offensive about other ships, because I believe that everybody is entitled to their own preferences. Personally, I don't really like Christine. I find her to be rather dull and boring. I also don't think Mac and Christine share a lot of chemistry. I just, don't. I can't really help it… In my opinion there's a lot of mushiness, but no real chemistry. I guess I could elaborate on the reasons why I don’t like Christine or Mac’s relationship with her, but this isn’t exactly the right topic for that. Just know I have my reasons, as all the other people not liking her probably do. But sticking to the topic, it bugged me that Christine- a secondary love interest- got double the screen time than most of the other characters, and in particularly Jo- the other main character of the show. I realize this season the writers are going to focus more on the personal lives of the characters, but Jo and Mac didn’t even share a conversation in the season premiere. That just didn’t sit right with me. I just sincerely hope the writers aren't going to mess up the chemistry between Mac and Jo, now that they have decided to focus more on Mac's love life. In the season's premiere, they already kind of did. Oh, and I used to ship JAC, but I'm not deluded, so I don't anymore- except for their bad ass friendship, off course! Besides, I'm equally excited to see Jo's love interest enter the show. I hope the writers can work something out for Jo too. But that doesn't change the fact that I don't like Christine.