Petey308,
In answer to the earlier inquiry, the only way most of us have to test is in field conditions. Not controlled and not laboratory in nature - but valuable none the less.
Assuming an accurate shooter, who is able to properly place each shot being tested (angle/penetration path, etc), for outcome and autopsy/evaluation.
Owing to depredation permits and a large number of deer, some of us are able to test a great deal.
I've personally killed a lot of deer in recent years and just begun keeping more detailed notes this year. Autopsies are done on each deer with careful scrutiny of wound channel, damage done to organs, bullet travel, penetration, shot angle, etc. and distance. I've got notes on 9 deer so far this year and info on about 40 over the last few. All of my testing is being done with various Hammers at varying velocities. I've quit fooling with lower velocity stuff - just personal preference, based upon results.
I'm in no way affiliated with Hammer. The only other mono I've ever used is Barnes, and I didn't care for them. Prior to 3 years ago all I shot was cup and core.
I'm one of a group of individuals who test and tinker with Hammers. We share what we learn with Steve and Brian at Hammer. What they do with our info is up to them.
We have formed some opinions based upon our tests and experiences. That is where some of the responses to this discussion come from. @Bbean, Fordy and others are part of the group of . dedicated testers. Fordy is a wealth of info and experience. He was/is a control hunter and has extensive experience in Australia and Africa. He has killed literally thousands of animals in an immense size range. He's a very reserved individual and has been "burned" a few times by members on forums with far less experiences and knowledge. Hence his reluctance.
As we discuss things and pursue this learning path, (which is WONDERFUL), just thought I'd put this out there.