Correct. Since the cell phones show no other activity, how did DB manage to contact someone to get help disposing of a body? She had to either do it all by herself or someone was already close enough that she didn't need to call them. That doesn't sound reasonable to me. Therefore, until I get some sensible answers to those questions, I remain on the fence. However, I will admit that the intruder theory is even more bizarre.
I have to wonder if LE were to arrest DB right now based on the evidence they have which we know about, would a jury convict her based on circumstantial evidence? Based on what I read from people on the net, I'm afraid they would. Could DB ever get an impartial jury? That is very scary to me.