Jim:
You have 3 times the hunters we have......but we have damn near the same amount of deer. Change the bag limits.....and bring 'em on. We need some culling to occur.
EI:
Smarts/experience!They live longer and pass on these traits through their genes.
That 3.5 yr old buck's genes don't get "no smarter"

if they stay in his loins for 2 more years. He has the SAME genetic composition as a 1.5yr old as he will have as a 3.5 yr old.
That's why I asked you (and will, again) to explain your point.