Flawless is the word for it. I always test 6-12 manufacturers ammo in each gun and the XD is one of the only ones that had no FTF, FTE or misfires. All firearms have a "favorite" load, bullet weight or brand it likes better, but the XD is boring in how well it handles everything.
“Malo periculosam, libertatem quam quietam servitutem." (I prefer the tumult of liberty to the quiet of servitude.). Thomas Jefferson
"All that is necessary for the triumph of evil is that good men do nothing."
-Edmund Burke, Loosely translated from Thoughts on the Cause of Present Discontents. (1770)