Where does the Quran demand that you stone your children to death if they don't obey you? Maybe I missed that part. Can you point to that passage?
I agree, there aren't many Christians who still follow the orders in the Bible to kill homosexuals or kill those who participate in premarital sex. But, there also aren't many Muslims who do this either. There are certainly many "old-school" Muslims in parts of the world that are undeveloped. They are living in the past because they were born at an incredible disadvantage, living in places without roads, schools, running water, etc. in many instances.
But, the fact is, the vast majority of Muslims throughout the world do not stone their children to death, kill homosexuals, etc.
And, certainly the vast majority of Muslims do not want to rob you of any of your freedoms or culture. Beyond extremist groups, which are a drop in the bucket of the 1.6 billion muslims in the world, Muslims are mostly peaceful, respectful people.
It is "evil", imho, to judge Muslims according to a strict interpretation of the Quran without judging Christians by a strict interpretation of the Bible. Most of them are no different than you and me in most respects.
The small group of Muslim extremists in the world are no worse than Christian extremist groups like the Westboro Baptist Church. They are merely in areas without stable government or rule of law, so they get away with a lot more. If the WBC were in an area where they could take control, you can bet they would be just as "evil".