Have to agree, that pan out on Bob was horrible. Those people are not crazy, they are bat shit crazy!
It actually surprised me. When Bob went out to the graveyard, I thought he was going to kill himself. Was starting to think that maybe that walker in the basement water had gotten him some how and he knew it so he was going out there to end it. Would be awesome karma if he had been bitten on that leg and they all turn because they ate it! HA!