Yes, great suggestion!
I've seen people be so happy about reaching a certain reputation level, and I'm wondering why. Are there milestones hidden in those numbers or is it simply: the higher the better?
I also see some people, who have only just joined, have a quite high reputation from the beginning (or after only a few weeks). What makes your reputation grow?

And most importantly: Why is it displayed next to our name so it looks like it would be our age??? LOL