I am afraid that my choices will be mostly based on dogs of that breed that I personally know.

Sporting - cocker spaniel (my co-worker & also Rachel's Tucker )
Herding - shetland sheep dog (my co-worker and Shelteez' two gorgeous dogs)
Terrier - westie (my brother)
Toy - toy poodle (me - had two in the past)
Non-sporting - poodle - standard or mini (me - had/have these too! )
Hound - basenji (my sister-in-law)
Working - greater swiss mountain dog (my daughter's dog, Harlee, and RB Dale )