I voted for dogs, but cats are right up there too,
in fact,
dogs would be favorite A
and cats favorite A1. LOL.
Dogs are so loyal
and loving, cats, on the other hand act like they could care less, but, they give them self away by purring, they are both terrific.
I love ALL animals though, my next favorite after doggies and kitties is the horse, I love them, I used to teach riding when I was in high school.