I watched him during an interview with his family. He talked a decent talk, was quick witted, but his kids showed him no respect (or his wife's). They just behaved like monkeys on caffeine, and it just reflects on the parents IMHO. My kids will respect their mother when she says "stop", period. One kid of mine has already found that out, no respect, time to move out in the real world. He seems a lot more respectful now when he visits.
I guess we all judge character differently, but if you can't keep order in the family, there is likely to be trouble. We see it in Joe Biden's son (Hunter) and we saw it in Sarah Palin's kids.
Then there is the religion issue, sorry, but I will not vote for a Mormon/Hindu/Satanist/Anthesis or two dozen other religions. I give some slack in various denominations of Christianity.
It is what it is.