Be careful, Perth. Your risking whiplash or at least ping pong syndrome.
Like any large group of people, except maybe Libertarians, there are all kinds. Some good, some bad, some ugly and shouldn't be painted with a broad brush. Being a Christian is a personal choice of faith and I think your mistake was thinking that all Christians proscribe to a certain lifestyle.
Certainly many of the southern slave owners considered themselves good Christians. So did the abolitionists.