You are right about the night vision goggles giving everything a greenish cast. I believe that he used these too, and the police suspected it too...or else Patsy would not have been questioned about them. There was SOME significance....IMO I don't believe that they noticed the nightgown either, another thing is...it was not laid out beside of her, it was partially covered by the blanket...so that coupled with the fact that John was probably using his night vision goggles...is the reason that they didn't notice it. It came out with the blanket, from the dryer.
I can't even imagine what they were going through....it had to have been horrible for them. And I agree with you..I believe that they loved JB, too. That's why I don't think that she was intentionally hurt....the head blow was a result of an accident. I believe that they panicked, and thought that they would for sure go to jail, if she was rushed to the ER...so they devised a coverup scheme.
I am still on the fence about the sexual abuse. I believe that she was unintentionally slammed into something.
Yes, I believe that you are right...people DO forget that the Ramsey's were moving around in the dark....which also points to NO intruder...that basement was in such a mess, that the intruder would have killed himself down there, without any lights on.
I believe that Patsy probably used the flashlight to see to write the RN...and John probably used his night vision goggles. They probably even walked around with the flashlight, just in CASE the neighbors were to see. And then they wiped it down, including the batteries....(why would an intruder wipe the batteries down, if HE is not the one that put them in the flashlight? And if the flashlight needed batteries for the flashlight to work, then how in the world would he know where to find them? The only reason that the batteries were wiped clean, were because the same finger prints that were on the flashlight...were also on the batteries....THE RAMSEY'S), to make it look like an intruder used it, wiped it down..including the batteries..

, and just left it there on the counter. When, wouldn't it have been so much easier to have just taken it with him? It would have taken up WAY less time...just grab it and go....to use to see how to get out of the house, and to see once he got outside, in the dark. The flashlight, the fibers, and the RN...are the smoking gun...IMO
As far as the sun room light being off...it was usually left on. So, that tells me that something wasn't right. They made that house pitch dark, FOR A REASON.