yea i know... thats why i said its scary that for years we have relied so heavily in the courts and for paternity tests and now that whole theory can be thrown out the window if you have two sets of female or two sets of male dna... no one will ever test out the possibility that you may be chimeric. Like how many men have come out negative in paternity tests? How many criminals are walking the streets because their dna didnt match??? :confused: