Excellent post!
Whether one considers it well defended or not, we do have a faith to defend.I don't believe the FR Reformed do.
Here on the religion forum, the ratio of positive exposition of Reformed doctrine to the negative attempts to deconstruct Catholic doctrine is quite revealing.
It seems the FReformed exist for the sole purpose of proving Catholicism wrong.
It seems the FReformed don't evangelize so much as make the end goal of their efforts here the formulation of posts designed to bring them personal satisfaction. However, the negative efforts of the FReformed do have a positive: through their efforts, they have affirmed Catholicism.