Well,,,, I have often been asked that very same question... Along with who's the bigest idiot, and who's the best/smartest....
To which I often reply, "There's one in every crowd. And after over 9 years, with a totaly new reporter staff on almost an anual basis, it's hard to single out one of them."
On a side note, I often find when this topic comes up, and you don't know who it is, it's probly you!