http://www.ambullneo.net/ This breeder stays close by my house. Only two area codes in Riverside County. 951 & 909. I know they look cool and all, but might as well just get a Presa, Cane, or American Bulldog if you're into this kind of dog. These breeds been around way longer.
I actually just came across this breed this morning. So I clicked the link and I had never seen it before so I asked.