I don't make takfir on anyone.... It is not obligatory for a muslim to make takfir... From the hadiths that I read concerning this topic... making takfir is actually discouraged.... Because the Prophet (saw) discouraged making takfir, I don't make it.... So who am I going to follow... The Prophet (saw) or these people telling me to make takfir.... If you call someone a kafir and they are not, than you are... That's enough to discourage me from making takfir....