We have had our Tosa Inu (Sadie Mae) for the last 12 months and we could not dream of a dog that is more willing to please, sweet, and truly gentle giant that our little girl. We brought her over from a the Czech Republic from a breeder at Tosacenttrum.net and were are very happy with them. Since we have had Sadie we have imported 2 other puppies from the same kennel and have had virtually no issues and all the pups are great dogs. Sadie is 16 months and is just starting her first heat. Were very excited about having our first tosa and recommend them to anyone. She is great with kids, other dogs, and pretty much anything.