on a few occasions i have seen karma removed for no apparent valid reason at all
i forget the individuals name but soemone posted a joke about political correctness been around in the 1800's i think it was and someone took karma of him even though all the replies to the joke were positive and the joke didnt have offensive content to any one what so ever
regardles somone removed his karma and didnt even have the guts to say why or who they were so i awarded him what i could
i can assure everyone here that although i have not yet deducted karma if i ever choose to do so i will put a reason
cant say fairer than that can i
i sometimes share the same opinion as someone and other times i think the total opposite and will speak my mind although i admit at times i can get a bit up my own bum i would never think less of anyone just for having a different opinion to me