IMO, the whole argument about excessive wound cavitation is irrelevant. I carried the evil Talons on duty in the past, and there was much public argument against those.
Manufactured loads are made to do as much damage to the human body as technically possible while keeping recoil low enough to make as many such wounds as possible.
Another example: good, handloaded bear loads will blow right through a body and into the background without making more than a small hole—even through bone. So will similar manufactured loads. But accurately enough placed, they can be very effective against an attacking bear (re. attack profile: head-on). As for humans, it would likely make a much less interesting wound cavity than turbo/extreme defense loads (not to mention horrid recoil and noise for the defender).
Hope the following will be helpful.
Shooting Holes in Wounding Theories:
The Mechanics of Terminal Ballistics
http://www.rathcoombe.net/sci-tech/ballistics/wounding.html
[Now, to go out and do something healthier, like fetching manure for next year’s garden.]