Not sure what you mean regarding the DNA transfer - do you mind elaborating for me?
All I am saying is many posters on WS do not believe McD is the prep even with the evidence that has been found including the SoL posts, his interview , etc.. So, IMO, IF Lauren's body had NOT been found we would see an entire movement on this site of posters giving theories of what happened to Lauren as a MISSING PERSON. When this case goes to trial at least it will be a murder trial since her body was found. Without a body there is no murder and even with the her body it will be difficult to convict McD UNLESS the FBI returns some hardcore MCD DNA.
Hmmm.
I guess what I am trying to say is that DNA is not only something seen under a microscope- but is also a deposited scent. And that is helpful when certain types of violent crimes are committed, because there is typically a great deal of DNA to sift through. Does that make sense?
The fact that Lauren's body was found, provides for the possibily of any number of DNA profiles. Not just hers.