I aged him by his teeth at 2.5 years. I watched him last year and he had the same characteristics as a 1.5 year old, just not as big. He was a 190# 2.5 year old, so he definitely had the nutrition to have the best antlers he could have. He may have been a good buck at 4 or 5 years, but we don't get deer that old around here. I hunt 130 acres and the neighbors will shoot a deer like him on sight. There was 191 in nontypical killed off our property in 2005, but they are rare. I killed a 130 inch 9 point last year that was 3.5 years old, and he was the only really mature buck I saw all year.