Ive actually seen this deer a few times on trail camera and in person. He has a massive body and a relatively small rack so its makes sense about nutrition and getting a late start on growing antlers. I know he is at least 3 years old because that is how long I have had pictures of him, but he may be older.
I wish I could put out supplements but I cant because the farmer puts his cattle in this area and I know they would gorge themselves; not sure how the farmer would feel about me giving his cows mineral supplements.