Hello Danubius :)
I would like to give you some more work in your hobby if you are bored today :)
My son and me have an idea... in the profile of each of us, why dont you add the average star rate?? I mean, not only how many stars each member has, but the average. This way for example, if somebody is 4,73 stars, we may think he /she is normally around 5 with some 4 or 3. If somebody has 3,42, that means she/he is not having good rates.
Too dificult for you ??
this is just an idea, as previously mentioned, you are doing a nice project and all of us should pay you something