Although I really liked the LOR system we had, unfortunately it made someone feel bad, so I think it would be a good idea to design a different system. Here is your big chance - what would you like? In case you're wondering what I'm talking about, here is an example:
0 posts - newbie
1-50 posts - beginner
51-100 posts - regular poster
101-200 posts - active poster
201-500 posts - dedicated learner
501-1000 posts - super learner
1001-2000 posts - world class poster
2000-5000 posts - champion learner
etc
You can suggest something completely different; that was just an example. If we get a few good ones, we may have to decide it with a vote.