I doubt you will care whether they are friendly or not when they will become braver start doing what they know best - procreating and acting according to their culture/religion, just in your country.
Great post.
I am always terribly dismayed when someone talks of so-and-so-Muslim being a "nice, friendly guy". The Islamic holy book says lying to your enemies (in this case, any non-Muslim) basically gets you points with Allah.
But regardless, as you say, these people will NEVER put (non-Muslim-)-country and its cultural history before its obsessive mandate to spread and apply Islamic culture wherever they go.
As is also said in this thread, the time to sweet-talk the situation is over. Point blank, these people need to be turned away or sent home, regardless of their eventual fate, good
or bad. And there needs to be a
zero-tolerance policy for any Muslim who challenges a country's existing cultural practices and laws.
You follow the rules or you get out or get dead. Period.
No more mosques ... no more tolerance ... no more bending ...