Sex scenes are uninteresting enough without nudity. Sometimes I feel like I'm watching vampire porn when I'm watching True Blood.
Also, I really need to stop reading interviews about The Walking Dead, because they can't seem to stop spoiling the comic book. Here's how they typically go:
"[Thing] happened to [character] on the show last night. This is different from the comic book, where [HUGE SPOILER] happened instead."
Well, thanks for that.