I wish I had the energy of our Crazy little Daisy! No matter how long of a walk we take….. she’s got energy till the end, and then some, and LOVES being off the leash when we can let her. As little as she is, I swear she’d make a good sled dog! She is definitely pulling the holder of the leash for at least the first 20 minutes or more of the walk! I want that energy for the entire walk!