I have a retired golden that didn't have any pedigree whatsoever. However, he was the first dog I ever trained and the best one I ever hunted behind. Biased, absolutely, but performance and drive were incredible. He often hunted 2-3 full days straight in the hills and switch grass without skipping a beat. Some of my fondest memories are of Calvin chasing down crippled roosters for a quarter mile, pouncing on them and bringing them back to me still alive. He is a special dog and was an accomplished hunter.
Unfortunatley, he developed severe arthritis in his front wrists after his 8th season. I cut him back to half days max at 9, and retired him afterwards. He's 11 and will be 12 this december. He's on 100mg of Rimadyl in the am and before bed. His rear end is starting to fail him now too, but he can still climb/descend the steps in our old two story farmhouse, and he still has that big, goofy golden smile and amazing personality. We're hoping he can hold out for a few more months so we can get through my daughter's senior pictures with him.
I read an interesting article last summer before we got our Griff about when to neuter male dogs and the impacts to bone disorders late in life. According to the article, and my vet agrees, to help prevent arthritis in male working and hunting dogs, they shouldn't be neutered until 2 years of age if at all. Calving was cut at 6 months or whatever the old standard was, and I wonder if we had left him intact if he would still be hunting. Oscar may not ever get cut.