I'm seeing a lot of unwarranted (IMO) down-moderation lately, mostly on posts that express a minority opinion or that question a majority opinion (judging minority/majority based on discussion context). As a result, there are many posts ranked -1 or 0 that probably deserve higher scores.
I'd like to remind moderators that you're supposed to "Concentrate more on promoting than demoting". In the meantime, I'm going to spend all my mod points on posts that I think have been modded down unfairly. I encourage others to consider spending some mod points in this fashion as well.
I think tweaking moderation again would be good, like it was tweaked early on. Maybe only have 5 points instead of 10. It could be interesting to see how many mod points people have left when they expire if they didn't use them all.