We just took our V to a pet expo and saw a Vizsla that came from an Australian breeder. The owner said that all the Australian Vizslas are this big. Is that true? Snickers was the runt in the litter but turned out to be bigger than his five brothers. He's weighing in at around 57 pounds. This Vizsla was much taller and weighed in at 70 pounds. So my question is-Are there many variations ofVizslas around the world? ???