There is no way to know on a forum. A picture can add #100 just as fast as it can take away #100. To make assumptions about others hogs either way on the enet is pretty bold. I agree that most people tend to shoot high on there guesses. Not to show off... Just lack of experience. I see it in my own family. You cant expect an accountant out of houston to dial it in like a born and raised rancher who looks at animals on a daily basis for a living.
RRA Lower - ARP Upper
Leupold VX-III 4-14x50 30mm
"...Faster horses... younger women... and more money..."
I think the hardest part may be to get your eye trained in that measurement for on the hoof estimates. It seems very doable. similar to estimating B&C scores for deer and other animals on the hoof.
Anyone know of any body references on a hog? like the average distance between the eyes, or average length of the ear? something that doesn't vary as much between sexually mature animals?