What would your solution to down-vote abuse be?

It boggles my mind when people down vote comments for no reason whatsoever other than behaving like a spoiled little prick.

Perhaps there could be a solution to this trend of being shitty? I'd recommend that when one down votes they have to take a survey explaining why they downvoted the comment and go through a series of questions of rating, including a fill in the blank regarding why they downvoted. This information would be available to the community.

If this was put into place I feel that we would have a better community and less people here just for karma whoring or instant gratification.