Wow...this is why I really like this forum....this is a great post, with many really good comments....
I have been a duck hunter for most of my life, but until 25+ years ago I never had a dog. I then got my first Golden Retriever (I know, I know...why not a Lab, that's another story). I started reading books on how to train dogs to hunt. My oldest son and I spent most of a summer training her to retrieve, sit, heal, etc.,...that season out we went to hunt with her. Fortunately, she had a lot of natural talent, but if she did not see the fall, my son became the retriever. I knew there was more to learn...
A friend ask me to a hunt test, had no idea what it was...but the people their looked at my dog, and took lots of time to start teaching me about hunt tests, retrievers, and even talked about Field Trials. I left that test inspired to learn more. Since then I have had 5 more Goldens (3 still with me). I have used pro trainers on all of them, including my current girl who is in Texas now getting her second round of training. The first two dogs I only had trained for 4 months, to a level to pass JH. With each dog and I have learned more and I was able to take them to where they could line and handle fairly well when hunting with us.
My initial goal was to have a good hunting dog, that goal was accomplished with all my dogs...but during this time...I also got hooked on hunt tests..I earned some titles but never a MH....this time, with my new girl, we plan to go all the way. She has all the talent....I'm just not sure my trainer will ever get me good enough to handle her at that level....I hesitate to have someone else handle her because, it is not the title itself, it is me handling her to a title that I want.
For having these dogs is something special as both my wife and I love the dogs, I love to hunt with them, and one of my favorite pass times is running them on hunt tests. That is why I spend the money and the time.....not to make money on breeding, or selling them after training...
I think it is important if you spend this time and money to know exactly what you want out of it....for me it is pure pleasure (sometime frustrating)...but then what isn't if it is a challenge....