I have had dogs my entire life, and have raised my current baby (Australian Shepherd) 7 years with no injuries or accidents. I live next to a nature preserve and would be able to give your dog plenty of excerise! I also worked at petsmart for a year so I am familiar with my different breeds! I am very protective of my animals and would treat them like my own. I work less than 5 minutes from work and have the ability to check on your dog while I am at work and before and after! My dog is friendly and loves to have someone to play with sometimes, she is not food aggressive or aggressive at all. We would love to watch your dog!