also i would like to see your proof of 20 year old "wild" deer. the only deer i have ever heard of that reached that age were pen kept with optimal nutritional feed. i use to work with the Florida Wildlife Commission under their biologist (not as a biologist just assisting). out of the 1,000 or so deer that i have gutted, pulled jaw bones from and collected kidney's from...the oldest was approximately 5.5 to 6.5 years of age. this deer barely had any teeth left and the biologist advised once they reach this age range it's almost impossible to positively age them. he advised a wild deer natural food supply are so hard on the deer teeth that they start wearing out around 6.5 years of age. if their teeth wear out at that age it makes it harder for them to chew and eat. the deer posted in this thread is healthy and shows no sign of age (sway back, pot belly, elongated nose, etc.). there have been deer harvested in the wild that have been estimated at over 8 years of age but you could visually see how poor they looked.
if ya'll want to change my mind, shoot this buck, have him aged and prove me wrong. i already stated he is a great buck and a shooter for sure. i'd love to put him on my wall, i've never had the chance at a drop tine buck.