Not that I know of, but I only had 1 Biewer in the past. She was exactly Yorkie-ish, full of love and fun. And Biewer tends to be bigger than Yorkie (stronger bones too). She was a devil who jumped from 2nd story to catch a bird (ouch ouch, my fault I know), countless times. Landed on pavement without even a squeak and continued her hot pursuit. The first time she did that I panicked and took her to a vet to have her x-rayed. Then have the 2nd story balcony barricaded. The little devil somehow found her way around and did her daredevil acts again . I still miss her..... sigh |