What should Christians bring up when discussing truth with Muslims?

I have some experience dicussing Islam because my mother’s side of the family is all Muslim. My go-to argument has always been to confront them about the Qur’an’s claim that Jesus did not die of crucifixion. But I noticed a different argument from Laura Powell, who knows far more about this topic than I do. Do you think her approach is the best one?She writes about it over at her blog, An Affair with Reason:The crux of the argument is this: The Qur’an affirms the inspiration, authori