Which decade was the most creative in Hollywood?

I chose the 70's.Some of the most iconic movies were created during that time.Like Jaws ,Star Wars, Halloween,Planet Of The Apes,to name a few.However,when it comes to movies, I can watch almost anything from any era,it all depends on my mood.But,there was a time where really good movies were being produced and the 70's was it.How about you?