Hello, I'm Glenna and I have a pure bred black lab named Daisy. She is five months old and already weighs 60 lbs. Her mother and father are large. Daisy currently knows some basic commands and a couple tricks. She can sit, stay, lay down, roll over and play dead, shake, and high five. She comes almost every time I tell her too. Daisy loves to walk on the treadmill. She walks at least two miles everyday. I found this to be very helpful for me because she is such a high energy dog that everyday walks were not enough for Daisy. She is my sweetheart!!