At least with Abbott you get what your given, he doesn't hide what or who he is. He also says they are his beliefs not what he thinks we should all believe. He seems like an average family man who lives in the real world.
Sh$t does come out of his mouth but that is because he has trouble lying when asked questions so he does end up sounding stoopid!!! I prefer this, because with Julia, lying comes very naturally and it also comes with that highly annoying voice.