My last big dog was a Boxer, he was amazing with the little yorkies and all of the puppies. He would let them bite his lips and ears it was so cute. This is my late Garth. I lost Garth at age 12 just about two years ago. He was one of the best dogs I have ever had.
I now have a Standard Poodle he is good with the little guys too, he is cleaner and does not shake drool everywhere , but does require extensive grooming.