While many have opinions, there really isn't much available in the way of factual data. I'm not disputing anyone's opinions, especially not Mas. Here are my contributions to the debate. Ultimately, we all make our own decisions on what works best for us.
Liberty HP 9mm Short and Long Barrel
Liberty HP 40 Short and Long Barrel
Still want to test the 45 Auto loads from Liberty and DRT. I have one, but am waiting on the other.