I am with you. I also note dad didn't check at 10:00 a.m. or 11:00 a.m. after a sick "ahem" child was put to bed hours and hours before, for example. He looked in her room at 8:00 a.m.
Do we know what time mom went to work?
They just seem like a normal family with three, adored kids. Maybe I am projecting because they remind me of my own - two older brothers and a little girl. But, I just don't get the "vibe" from this family. Lots of extended family around it seems, friends, etc.
My feeling is someone who knew or saw this little girl, waited for the perfect opportunity. Isabel is a stunning, beautiful kid - striking to look at and very sweet. Just precious. I can imagine how some weirdo could fixate on her. Horrible thought.
Dear Lord, please, please let this baby come home. Please!
I hope the FBI is working closely with local LE on this case. Someone posted an article about how these cases are hard to solve and one of the reasons, in part, was local, badly trained, understaffed LE being too arrogant to accept help from the FBI.