'3:10 to Yuma' was one that I just kept on talking and thinking about after reading it. And I think the reason is because, like in most Westerns, you have the very clear-cut bad-guy/good-guy, however, as the movie progresses, you kind of see that it's a very fine line that divides these two.
If I had one quality that really ruined me and at the same time helped me, it was the fact that I never stopped looking, and by that time I was really working at it.