DUDE, you have a instant babe magnet there! haha My mom and dad have one. When ever I have to watch the their dog at my house and walk him. It's instant chic-ville. All they chics wanna come over and pet him and hold him. And that's when I say "what about the owner? no love for the owner"? Always get me at least a little hug... hehe (i'm so sneaky)
chihuahua's make for some of the best watch dogs. They hear and see everything. What they lack in height and size they make up for in house protecton. Plus their poop is really easy to clean. hahahahaha