Huh! I recently met another dog named Hazel, and a goat! I thought I was being so clever with that name.
Mini Australian Shepherd. Best dog I ever had, and I've had quite a few. One thing she does not do well, is retrieve. Inside, all good. Outside, she's off into the woods. Hopefully not with a toy in her mouth, because I will never see that toy again.
I'm really glad to hear your knee is doing so well. I was pretty worried, it was very extreme at first.