Mucks is no ordinary man, he has very high standards. He had been posting the stats on a regular basis and once in a blue moon he used to forget mentioning someone reaching a particular milestone, and understandably so. However he used to feel bad about it. I think we all would have made these mistakes if we were doing what Mucks was doing, that's what you call human error. Mucks probably decided that he would punish himself by not mentioning his own milestone reached. This is no ordinary feat.
I salute him for who he is, a man to be respected!