Since Shiloh's are not recognized by the AKC that would not be a good resource for finding a breeder. Take a look at the breed standard and the Shiloh Learning Center for info about their temperment.
Personally I feel they get along great with everyone, especially children. We have a cat and they are like best buds. And we also attend several doggie events and all the Shiloh's seem to get along very well.
We are very active outdoors so selected a Shiloh who was active as well and he fits our lifestyle to a T. A great breeder can do that for you to, you just need to be very clear and honest about what you are looking for a in a dog.
I so know whay your husband was hooked