Meh I doubt most Christians in real life (at least the ones I've met) are interested in preaching or converting, they just want peace and to be left alone. To some extent I miss to see the relevance of the OP - A Christian is responsible for his/hers actions and no on else's - If they do believe in the message of peace and love I don't see any particular reason to be upset. I don't think the peaceful Christian side is responsible for the violent Christian side, as with any other religion; just like I'm not responsible for any atheist who is a complete utter moron (and believe me, there are many)
Whoever fights monsters should see to it that in the process he does not become a monster. And if you gaze long enough into an abyss, the abyss will gaze back into you
