Looking for good older horror films like the shining or burnt offerings have a lot of horror films but looking for new ideas that I haven't thought of... your suggestions helpful

Have you see "the thing"

The Thing (1982) (http://www.imdb.com/title/tt0084787/)

I love that movie. Makes my skin crawl every single time. Also filmed very well.

Have you seen the original "Wicker Man," from 1973?
The Wicker Man (1973) - Plot summary (http://www.imdb.com/title/tt0070917/plotsummary)

This one is also good and creepy: "Black Moon," 1975
Black Moon (1975) - Synopsis (http://www.imdb.com/title/tt0072709/synopsis)