Could you add to that list how in the world a kidnapper/rapist/murderer would have the nerve to do all this in his house, in a neighborhood that could be swarming with cops at any moment?
How could he know that there wouldn't be so much as a peep until full daylight; 9:00 am the next morning? No one will ever convince me that he could have been that insane.
As far as I can see in the course of marching Westerfield up the great steps of the Aztlan altar of human sacrifice the whole case is thus: Westerfield is said to have had child porn so therefore he is guilty and while our limited human imaginations and our human technical abilities are unable to detemine in any reasonable way how he did it, where he did it, and how he was able to drop her body off on 16 February while accompanied by the whole of the overtime-drawing staff of the SDPD detetctive squad, yet the child porn evidence is so compelling that it alone means he did it, even though it isn't child porn by legal definition and the cartoons that got everybody's dander up is more likely his son's.
And furthermore for the sake of protecting the privacy of our precious drug-selling little league coaches, doobie-loving airline stewardesses, child-abandoning gay-bar visiting mommies, and polyamorous daddies, not only must we not investiagte them, but we must get this human sacrifice to the altar and sacrificed at the soonest possible moment, all else be damned.