When did it become unbearable?

[bluesauce.livejournal.com]

    Hi, I've lurked for quite awhile; I found the community when I started reading Guilty Pleasures(because I was at ends as to what exactly to grab for paranormal detective fiction).  So far, having read that and Laughing Corpse, it isn't horrible.  At what point do they become unbearably porny?