Dude do you seriously think an animal any animal is like a cinder block ? I give two shits how a head preforms on concrete . The ONLY thing I care about is what it does while passing through an animal. And all these heads do there job, and most do it well. So put the advantage each one offers in your favor. I highly prefer two of the biggest holes I can put through an animal, great edge retention, and a head that flies perfectly. If I am after thick skinned animals, a slightly narrow head may be my choice. But the vast majority of the animals we hunt here, I want two of the biggest holes I can get. That right there decides my broad head choice. If I am after cinder blocks I will always choose a bodkin style head, over a conventional style broad head, and a totally different shaft then I use for hunting also. Pick a head for its intended purpose, and what you want out of it. And not every body sends there broad heads back when they get damaged, mine go in the trash.
You seem to be confused, cinder block testing is far more important than testing on live game because A. it requires zero stalking ability because they refuse to move quite often. (Eliminate variable 1) B. They cant smell for shit (2) C/D The can't see or hear (3 and 4) Lastly E, They normally allow you to get fairly close so that way you have less a chance of missing (5) So there we have it. While the 10% of killers remain successful on game, the other 90% gain success through shooting brick walls. Everyone gets a trophy.
To the OP, if you're still caught up in choosing between those 3 heads I would be interested in the Ozcut. Having said that, I would recommend you purchase an American made head like a Day6 or VPA before sending your money to factories overseas.