I did not get the feeling my honesty was being challenged.
I agree that they usually do not get that large in the wild. Most men do not grow to be 6'10, but a few do.
I have not seen many wild hogs that would go over 200lb. And by 200 lb, I mean just a quick estimation.
I've seen a handfull between 200 - 300lbs. I was hunting with a brother close to Bryan, Tx in 1989, and I let him look through my new scope, on a .243, right at dark, and a BIG one walked out about 25 yds from us. Hog never knew we were there. Brother shot him through both lungs, factory ammo, 100gr winchester power point. The hog ran back into the brush. We recovered him, loaded him in the trunk of my wife's car, it took all of his and mine combined strength, and we did not get it into the trunk until about the 3rd try.
Took him to my uncle's, a farmer, who thought that hog weighed about 400 pounds. That's about what I thought. This was a pure black piney woods rooter. Was not cut, did not have any notched ears, had a long snout. It was a magnificent animal, to me a fine trophy.
A couple of years later, same brother hunting at night, shot a bigger one, I THINK he got this one on a scale, and weighed in at 600lbs. This hog was clearly domestic, ears were notched, and he had been cut. He had been living wild obviously, but he was born in captivity.
I think it is inaccurate to state wild hogs just do not ever achieve huge proportions, period, end of story. I maintain the vast majority do not, but a few of them are out there.