RE: Deer farming, breeder bucks whats it for?
Raising whitetail deer is a labor of love. You'll give more time to these animals than you have. It's full time, 365 days per year.
Whether you're collecting urine to formulate lure, or what ever your gig is, it takes more time than most are willing to give.
Don't cut the exotic rancher short. Not all of them sell to the game. Some have found a lucrative way to make an honest living and love what they do.