Personally, I have to go with the Cards. They have way more playoff experience than the Dodgers with a home field advantage. I know that many people will buy the hype of the Dodgers' one-two punch: Kershaw and Greinke, but the Dodgers will find a way to screw up.
cards but i am a homer... that said they have beatin cy kershaw twice this year, after the 1st 2 cards have far more rotation depth, and i trust their pen more...