I think it's one of the most brilliant stories I've ever read. It shocked me to my core when I read it the first time. Literally blew my mind. I thought about it for months afterward and I still go back and read it every so often. It's every bit as good as when I read it the first time. Ingenious and one of my favorites for sure. If you haven't read it, do yourself a favor and read it immediately.
I felt the same way. I could not get this story out of my mind. It left me spellbound.