OFA of hips and elbows is standard for an ethical breeder. I know. I used to raise German Shepherds where hip dysplasia is rampant.
In my years breeding, one litter a year, sometimes none at all. All my dogs were OFA goods. I had a female who was an OFA excellent once but her temprement was on the shy side and she became a pet period. Greatest couch potatoe in the world. Sweet dog but not one I would consider for breeding.
As for genetics, it all depends on what your breeding for.
With the GSD if your breeding for the show ring your going to try to go by the standard. Its a stupid standard in my book but thats what anyone breeding for show dogs is going to use when selecting for breeding said dog. The closer to the standard the better. (over angulated bs in my book)
If your breeding for security, military and police dogs you are looking for a bigger dog with more bone and intelligence and trainability with a four square look to them. No overangulation at all. Believe me, a working GSD would never get to first base in the show ring. Thank God.
I believe its the same for all sport, herding and working breeds. The Field English Pointer isn't going to look much like the fancy show ring dog.
Is that genetics?? Or just breeding for what your like and what fits into your program??
It is genetics in that when you select for certain traits - you are selecting genetics right? Many traits aren't always black/white dominant/recessive so it's difficult to determine what you might get.
I am not a breeder and don't plan on being one - my breed of choice is the (working) Australian Shepherd and, in exploring it's heritage, abilities, genetic issues and temperment issues I am much more comfortable letting a more knowledgable person do it. The breeder of my male dog breeds infrequently - for example, in the 9 years since Cowboy was born, she had no litters for most of those years, and two in the past year between her and a co-breeder. She breeds for herself and to preserve these lines. I have kept my boy intact at her request and she wants to use him. I would really like a puppy someday out of him but this particular female she wants to match him with has an edgy temperment and she is hoping Cowboy will take that edge off a little in the pups. She also asked me if I would mind if I would let her advise me on a pup because it was going to still be a pretty intense litter. Her pups are sold word of mouth to people who she knows or knows of their reputations. She keeps what doesn't sell. To me, that is a good responsible breeder. She doesn't do a whole lot of tests - she does OFA, but that's pretty much it. I did a bit more with Cowboy - I OFA'd, CERF, and ran him through a temperment test (really interesting!) and he has proven himself on sheep and cattle. If his breeder feels he is worth it, I trust her opinon but I would never do it on my own (not the least of which I really couldn't keep possibly a dozen dogs if I couldn't find the right homes for them or had to take them all back)...it's such a huge responsibility to me.
On a side note- German Shepherds have long been a favorite of mine, before I got Aussies, I had several. I love them still and someday, will have another. I know what you mean about the difference between show and working lines - and sometimes it's hard to believe they are the same breed. A friend of mine has a dog out of Czech/E. European lines and she is 4 square and moves beautifully - none of this walking on hocks with that ridiculous over-reaching front end. My aussies would be laughed out of the showring - I've been told by a handler I was chatting with that they can't be shown if they don't have trim - which is bs too.
I've had GSD's all my life. If you get a good GSD you will have the best dog on the planet in my book
I just laid my grand dog Andy to rest last month after 14 years.
Andy was all German working line. Solid temperment. You could take that guy into a crowd of a thousand people and he wouldn't bat an eye. I did some Shutzhund, herding and obedience with him. Kids and adults were equally safe with this big guy. He was protective without being agressive. He was 95 pounds of rock solid. One grand dog that I really miss.
My BC Jake is a rescue. Some dumbass that just had to have a BC. Of course he didn't research before he bought. Dumbass. Anyway Jake has herding titles and he's one great stock dog. He ain't to shabby for someones throwaway dog.
Both Andy and Jake would have been laughed out of the breed ring. What they lack in trim they more than made up for in intelligence and ability. I'll take that any day. LOL
I also have two little guys that I got from the pound. Zip is a Schnauzer/Cairn mix and Murph is a Schnauzer/Poodle mix. Designer dogs. Someone probably payed a bucket full of money for these two mutts and they both ended up at the pound.
Problem solving?? Thats Murph. One smart little pooch.
Love em all.
As for the Pittbull well its not a breed that interests me to own. Have nothing against them but I do believe I will stick with my GSD's and Border Collies and any other little dudes that strike my fancy. LOL