I've been to 100 twice on my personal hubscore, but, this is a very big 'but' mind you, I did feel a sense of personal accomplishment, but it does not mean the quality of writing is better than someone else's is. Basically it is a score based on participation, from what I can tell. Yes, like high school and like college, we get graded on participation so my swelled head went down quickly. Not 100 does Not mean a person isn't a good writer by any means. I just write what I like (probably why I'm not getting rich here) but I have to be true to myself first. Great question.