The rep system is foolish anyway. Who really cares what your rep is? Rep...on a forum? I'd rather have a good rep in real life.
I say what I feel. Feel free to neg rep me. I got better things to do than care what color my stupid little bar is. And I don't see how people have the time to check and see who neg rep'd you each time.
If ya care that much, you really need to leave the house once a day.