Well, I have alot of issues with a couple demoniations. There are some certain points in Catholicism which I do not agree with. Just little things, though. Like, you have to give 10% all savings to the chirch. I am sure God is smart enough that some people can't give up 10% of their savings. Personally, I see nothing wrong with giving what you can to the chirch, when you can.

Another fun fact: The word "virgin" used when the gospels wrote the Bible meant "young". So, that could be a strange mis-translation in itself.
But, with that said, I have a few Catholic friends, and they arn't necissarily bible-thumping as many people portray.

PS. I am of a United denomination.