I thinking I've seen a lot of horror but am always on the look out for something new.

I like most of the classics , a la, Texas Chainsaw, Exorcist, The Shining etc
Also love European horror , in particular the French Extremity stuff and Giallo.
Some American, UK and Asian stuff is great too, especially some of the Iranian or Turkish horror. Love it.

Any recommendations ? I'm particularly unacquainted with pre-70's horror (Hitchcock aside)..... I always feel like it might be a bit tame.