Actually, I would like to have it set so that you can only see the scores until after you have up/down voted. You wouldn't be able to see the score until after you make a decision as to whether or not the post deserves points.
I think this would lead to people just slinging votes all over the place.
But this would average out to be (slightly) more accurate than no votes at all.
I too disagree with the point made.
But I also disagree with downvoting for disagreeing, so I modded you up.