Griffey the handsome English Mastiff puppy found his happy ending with Hidemi & Matthew in Denver, Colorado. The longest their new puppy will be left alone is around 3 hours max and they are fully committed to making sure he attends multiple levels of obedience classes. He'll be the apple of their eye at home as the only dog, but they look forward to attending Big Dog Meetup Groups at the dog park and taking him to doggie daycare as well for socialization. THANK YOU, TRACY & FAMILY AND HEATHER & TIM, FOR FOSTERING THIS TROUBLE MAKER!