I adopted Ollie (once known as Harley) a few months ago. I already had 2 Chihuahua's and when I saw him on line I just had to meet him. He has become the 5lb. "Boss" around the house and is not afraid of anything. He walks like he's Big Stuff. He does bite the ankles of people that come to visit, I think he just wants to show them who rules the roost but we are working on this His favorite thing is sunning on the deck on his big fluffy pillow Thank you so much for allowing me to make him apart of my pack.