Respectfully BBM. I'm in a mood to stand up and answer your question with the bold, unvarnished truth: I will grasp at anything that might help get Casey Anthony convicted! I loathe her for never--NEVER--reporting to the police that her 2 year old daughter was "gone." I loathe her for laughing and pole dancing and enjoying sex while Caylee's chubby little body was rotting into a skeleton. Whatever horror resulted in Caylee's death and inhumane disposal, it was Casey's fault either directly or indirectly, and I want her convicted!!!!
There. Right or wrong, that's my bluntly honest answer to your question. I can't possibly feel any other way no matter what argument I hear from you or anyone else, and I can even tell you why I will never change my mind about Casey: It's because I know that Caylee used to tuck her hand confidently in Casey's, and look up at her with big, trusting child's eyes, and she called her "Mommy." In return, Casey let her be reduced to ashes worn in lockets and bracelets. Forget all the other things Casey did and didn't do to obstruct and mislead LE. This is enough for me.
Justice may be about getting to the truth based on facts, but trials are not. Trials particularly with a high powered defense team are exactly "about twisting and tweaking things" in order to get an acquittal.
Unfortunately, facts and evidence do not necessarily get a conviction. If they did, then no blatently guilty party would ever get off on a technicality such as "the accused was filmed commiting the murder but he had an expectation of privacy at the time so the film is inadmissable." KWIM?