Didn't one of the trio say they left her on the beach, in one of their stories?
Like, we left her on the beach and she must have gone swimming.....
I am thinking the brothers are innocent, and only lied to cover up for JVSloot, never dreaming they would become suspects themselves.
By Joran saying he left Natalee on the Beach sleeping, it opens the door to her possible abduction. He's a clever boy.
sw