I like Berserk because it's a manga fireball. jk, I love DH old summaries.
I actually don't like Berserk for the blood, guts, rape, sex, and Farnese's masterbation scene.
I accept those aspects of the story but I'll always love Berserk for the epic storyline and the masterfully developed characters.
My favorite stories almost always include plot twists and I'm a sucker for Betrayal/revenge plot lines.
And having a great protagonist who's confident, determined, and very human would easily have been enough to convince me to read Berserk. Having a whole cast of great characters is the ultimate bonus.
I was actually thinking of making a poll, how many people here are into Berserk because of the violence and darker aspects of the series. And how many people are into Berserk because of the great story line and masterfully developed characters?