I would like to know if the dog has an aggression behaiver issue first. I prefer a well rounded socialized dog.

As a dog care specialist I make sure safety when out with the dog is first. I prefer areas that have less car traffic and people so the dog can focus on its putting rather it's a grassy side walk or dog park. Each dog has different needs so I adjust that time and need to that specific dogs needs. Sporting and more young dogs require more excercise so increasing the level of excercise is important for stimulation and a more balanced outing. Some dogs like to play ball/fetch some like to do more direct running all of which I'm physically capable of providing and always with the owners consent first.