I love dogs.
dogs were the first species to be domesticatd and have been selectively bred for over millenia for various behaviors or phhysical attriubutes.
Cool, I like poodles the best.
yes dogs vary widely by shape color and size. i like poodles too especially miniature ones. very holdable.
I use to have a German Shepard also.
dogs have influenced humans so much theyve been nicknamed "mans best friend" 
Yes, my dogs are my best friends.
thats very nice! research seems to suggest that dogs have mutations similar to genetic region in humans. these chanes can trigger high sociability and/or somewhat reduced intelligence. ifind that very shocking.