@sozobe,
Shelter puppies are a good idea. There are also plenty of Free Puppy to good home ads in the paper. We had an Australian Shepherd that we bought from a farm. It was a working farm and they use the Shepherds with the horses. Our Pistol is a great dog. Great with the kids and we taught the kids to hold him down when he was little so he knows who is the boss. Great dog.
Biscuit is our Free Puppy. We got her from a person who had way too many dogs and kept letting them have puppies. She is a black lab mix. They did not know who the daddy was. But she is adorable and a good dog. We did the same training with her as we did with Pistol. She is 9 mos. old now and still very much a puppy - but it is already much better than it was.
It has taught my kids responsibility. They feed the dogs and let them out and clean up after them for the most part. I love the dogs too and get to feed them their last feeding and put them to bed. As the boys get older I will teach them to clip their nails and do all the other things. I already let them bathe and brush them.
I think it has taught them empathy as well. I try to get them to put themselves in the dogs place so that they will treat them well. I have seen a definite change in their thinking process with the dogs.
They are in the backyard more. They love the dogs. They love to play with the dogs. That means they are outside more. In my book that is great.
Puppies are hard work. When you are right smack in the middle of it - it seems a bit nightmarish at times and you will probably ask "what was I thinking?" more than once. But it goes quickly and if you do it well - you will be glad. My goals were crate training so they would love their pen and crate. They do. They are safe there and it is the first place they want to go during a storm or when things are weird around the house. I wanted them to poop in one particular place in the back yard. They do. Crate training really helped with that. We do not track poop through the house, nor am I scraping it off the bottoms of tennis shoes. It took me a good two months to do for one and almost 4 for the other...but it is done now - and well worth the effort.
And they are certainly a good alarm system. I know when someone is here. No matter what time it is - they hear and let me know. I am not sorry we have them...not one bit. You might have asked me that during the puppy stage and I would have said I wish we hadn't - but now, I think it was well worth it.