Just in my opinion I would have to disagree. I believe he has already stated her issues in the past, he is being real, he hasn't made it sound like she has been a perfect child. I believe the problem everyone is having including him is that at this point no one can figure it out, not him, LE, anyone. It is hard because everyone is trying to figure out what else can be done, or what other angle can be explored and everyone including him are having a hard time trying to get somewhere or be closer to getting her home.
I also believe he would have no problem saying what he said on the non-msm boards, I personally think he would let them post the letter in the Paper had they asked. He certainly was not hiding that information and wrote it openly for everyone to see.
I am just trying to figure out what you mean by get more real, I mean how does anyone know he is not being real. If he is not agreeing tfo the rumors or what some have said is probably because they are untrue.
Now this is just my opinion.

I am one that is looking forward to the news this evening!