Major agree! I understand how some chihuahuas can be yappy and aggressive, but that is mostly the fault of owners who coddle them and do not train them well. I have a chihuahua and she went to training classes when she was a puppy, and now she is one of the best behaved dogs I've seen. It also helps that she has a mellow and sweet temperament. Make sure to socialize your dogs when they are young!
Chocolate is overrated