Just read the novelization of A Million Ways To Die In The West. I'm not ashamed to say it's the only "book" I've read since I graduated high school. I've just been really busy learning about life from experience to look smart by reading a book. The book itself was pretty funny, but I'm sure the film will be hilarious. Although there are a few gross out jokes that I don't think work as well in the book. Seeing someone take a shit is always funnier than reading about it.
This is just my interpretation of the characters in the book. A little based on the actors playing the characters, a little based on how I vision their personalities. I know they look younger than I'm sure they are in the story, but people back then didn't live that long, so I'm sure they weren't THAT old in the book.