Of course you're not dropping comments from +3 to -4 (or whatever) on your own, but it only takes six other people who share your opinion to do that. As for peo

Of course you're not dropping comments from +3 to -4 (or whatever) on your own, but it only takes six other people who share your opinion to do that. As for people with only 4 or 5 comments, they're not going to have enough karma to downvote anyone.