JohnS47:
Over the years, I've probably convinced myself that it was much greater than it actually was because I've romanticized it so much due to the impact it had on me as a young teenage boy.
That is a very valid point John, I have memories of things I saw on TV and in the movies back in the 60s, which now appear different, and it is my memory which is incorrect not the film.
Though I believe many old movies did have different versions issued depending on the censorship reigning in each country it was shown in, and not all the cuts survived or were chosen for modern showings.