Nothing wrong with a mix. My friend has a Boxer/Pit mix and he is just the sweetest baby. Some times you get the best of both breeds in one package. Dante was purebred with a pedigree many many generations back. All German and Italian Boxers. I'm in touch with his breeder, she is one of the good ones. She breeds healthy beautiful examples of the breed. I thought with a Boxer I'd be better off getting a health tested line, etc. He was the first to pass from his litter.. and aunts/uncles from previous litters, including his moms, are mostly still alive as well. He just drew the short stick, but the 6 years he gave us he was an amazing dog, and we gave him an amazing life. Id like to think so, he got to travel the world, I work from home so he always got to hang out with me during the day, etc. He never ever once in his life experieced hardship. (Thats why I adopted my Rat Terrier, he had. He had a scratched cornea and mange (demodectic) when I adopted him. He has experienced being starving, among who knows what else. I wanted to give a suffering life a show of what the good life was).
Wow, that's too bad about the surgery, but Im glad that she was okay, and that you got those 5 more years. What a blessing <3 My Rat Terrier has grade 3/4 luxating patellas but at this point they only bother him occasionally. He is not lame from it, and they do not affect his ability to walk/run/play.. so with the risk of increased arthritic pain due to surgery that I've read about, unless he becomes lame or in continuous pain, we are taking a passive route in treatment (Keep him at/under weight, extra supplements, etc). I too cringe when my Rat gets the crazy runs, afraid of when that patella is going to slide off to the side, but usually that is not when he ends up having a luxation.