I am a Army Vet. I also have worked with Rescues and animal control to help train Aggressive dogs. I volunteer my free time to helping out shelters and rescues. I have helped out from Great danes to Dacshunds. I love all dogs not matter their size or tempermant. I have a wolf currently living with me but hes to old for or normal walks and hikes so I figured I would try this out. I do use crates for my dog and have found they offer a safe spot for my older dog. My average walk is around 2 miles I have been known to walk more that 8 miles. If we go on a long walk there is no extra charge I just want the dogs to enjoy it.