i have read quite a few of your posts in this thread and your theory that casey could have left caylee with friends or whoever and didn't think they'd harm her really doesn't make sense when you listen to her initial interviews with LE.
casey states that after trying to call "the nanny" she visited some places "the nanny" was known to take caylee, after not finding them anywhere she became frantic. but then wait, she went out with her b/f and rented some movies about kidnappings and murders. she texts her friends and gives no signs that anything is wrong, she even party's at fusion and tries to get her friends to come out for a hot body contest. but wait...i thought she was frantic because "the nanny" disappeared with her daughter? did casey just think "oh well, i'm sure she's fine"..and carry on as if "the nanny" would bring her back eventually? (a nanny that does not exist i might add)
when you have a child that you love deeply and you drop her off at the babysitters with an arranged time to pick her up and she is nowhere to be found, FOR DAYS, you don't go rent movies, you don't partay like it's 1999. you don't show up with evidence of a decomposing body in the trunk of your car, you don't show up with cadaver dogs hitting on areas of your backyard, you don't lead LE on a wild goose chase full of lies. (etc. etc.) you just don't. you don't act like the above when someone is holding your child for ransom or even if it would incriminate yourself in a murder.
the only murder in which casey would incriminate herself is the murder of her daughter. LE have focused primarily on casey because she is the last person known to see caylee alive, she lied, no one else lied, it was her car that had the stench of death in it, not anyone else. all evidence leads back to casey. i honestly cannot understand how people have a problem seeing that.
don't even get me started on the duct tape and the sticker, none of it makes sense because casey doesn't make sense, she's a complete psycho, sociopath, whatever her infliction, is that she somehow rationalized the tape and sticker in her own mind, something none of us here could ever understand.
whew!