I don't neccessarily find it upsetting, but I competely agree.It became a case of "if not Brad, then who".
As I was laying in bed discussing this with my wife last night (& she was begging me to shut the hell up about it so she could go to sleep), I theorized that the verdict could really depend on make-up of the jury, whether they approached decisions from the the left/analytical side of their brain, or the right/intuitive side of their brain. I think left side thinkers, of which I am one, would analyze the evidence, look for direct discrete connections to the crime, and conclude that it is inconclusive, essentially concluding that the state didn't prove their case. Right-side thinkers might feel more strongly that NC should have justice, will look at Brad's suspicious unexplained behavior, and conclude that he is the only reasonalbe culprit. Not that one approach is superior to the other, but I can see how the make-up of the jury could really sway the verdict in this case.