I currently have a 6 month old rottweiler puppy and a 5 year old boxer/bulldog mix. Ive had dogs as long as i can remember. Very punctual and on time. And very patient as well...puppies are no problem. And can handle any sized dog. Willing to work with you on any specific care instructions you may have for your dog[ in regards to training habits,food grooming etc. I can also clip dog nails! Should that ever need to be done as an added perk ?