Poll: Which is your favorite of Charles Bronson's 60's movies?

From 1960 to 1968, Charles Bronson was in some of the biggest pictures to come out of Hollywood. Which of these is your favorite film with Bronson from that era? (Note: I did not list the lesser films of that decade, just the big ones) Discuss this poll here: http://www.imdb.com/board/bd0000088/flat/216081802