People cheat in all Aspects of life, and are always coming up with new ways to do it. That's never going to change. Its sad that people feel the need to do so
It is partially the record books themselves that fuel this desire to cheat.
I knew Rob, he was in our bowhunting club for years. He always seemed to kill a great buck each year. We attributed part of it to the access he had to a lot of prime Scioto river bottom farmland, he was a farmer.
Later is was exposed how he was always killing these great bucks. He somehow felt that by killing these bucks that it somehow elevated him above others as a hunter. It fed his personal ego and I guess some personal need for being put in some position of admiration from others.
In hunting today, there is a huge emphasis on killing bigger antlers, on this site, every site, hunting shows, magazines, it is the primary measurement of success for many. All should be careful that they never fall to the pressure that much of the industry and other hunters apply to them.
I am 100% confident that there are a lot of hunters that would like to "be like Mike" and may find themselves at some point compromising their own beliefs to try achieve that status.
I think hunters need to step back every so often and ask themselves why they hunt and hopefully it is for more than trying to better there fellow hunters.
As far as "canned hunts" the difference to me is the fence. Doesn't really matter to me if it is 10 acres or 10,000 acres. If the deer does not have the ability to exercise choice in staying on or leaving a property is the primary determination for me to differentiate between "canned" and fair chase.